Section 4 Support Topic Planners Support Topic Planners N.B. The following topic exemplars are included as excellent additional support materials for schools. It is recommended that schools wishing to use these materials transfer the contents to Stirling Council’s Planning Formats. ENVIRONMENTAL STUDIES SCIENCE Topic: Component: GROWING THINGS Stage: Level A Understanding Living Things and the Process of Life Key Features: Sorting living things into broad groups according to observable characteristics Changes which occur in plants/animals/humans indicative of growth and maturation Simple life cycles of plants and animals to illustrate development Caring for living things Living things depend on each other Learning Outcomes: By the end of the topic children should know: What it means for a thing to be alive Parts of green flowering plants Plants grow by adding to themselves/make the food they need to grow and live Importance of light and water to growth Understand life cycles Part played by flowers, pollen, fruits and seeds Appreciate that continued changes occur in humans, plants and animals Some creatures change completely during their growing time The different stages in life cycle of frog Similarities/differences between their growing up and that of animals How their actions can help protect environment e.g. recycling – link to school compost Knowledge and Understanding Skills/Strands Continual changes occur in animals, plants and humans Pupil Activities 1. Collecting Evidence 2. 3. What is means for a thing to be alive Collecting Evidence, Interpreting/Evaluating 4. 5. Interpreting and Evaluating 6. 7. Sorting living things into groups Collecting Evidence Dependence and Interdependence 8. 9. Introduce idea of continual change and growth through reference to recent relevant topics e.g. My History, Baby’s First Year, Seasons. Record examples with children under headings changes in time i.e. events in day, days of week, seasonal change etc. changes in us i.e. growth (body, nails, hair, size etc.) tired, hungry, changing clothes with season etc. changes in nature i.e. plants, animals, temperature etc. Set up a ‘trail’ in playground (or room) with synthetic objects, e.g. plastic toy, mixed with plants and natural materials e.g. wooden spoon. Number each. Working in pairs children list each under their headings natural/synthetic. Discuss and display results on board. Show children cut flower/artificial flower of similar type. Can they tell which is alive. What are the differences – encourage children to use the senses. Needs of a flower. Show children pot plant. What are differences and needs? Show children pictures of plants of different shapes, sizes and use these for discussion. Flowering plants have certain structures – flower, stem, root. Video – Mr. Rotivator: showing different plants growing in all kinds of conditions. Food, furniture, clothes can originate from plants. Plant hunt in school grounds to find largest/smallest plant or leaf. Find a plant growing in an unusual place. Use a hoop to circle grass and find how many different plants live there. Make a bar chart. Children plant a bean seed. They will choose soil, drainage and plant seed. They will decide the best Assessment Children’s responses during activity. Discuss the children’s findings. Look at their recordings. Oral discussion Responses/discussion Work sheet Observation/discussion Display Recording Responses and discussion Knowledge and Understanding Caring for living things Skills/Strands Planning/designing Changes which occur in plants Changes which occur in plants Care for living things Life cycles Investigating & Collecting Evidence Pupil Activities place to put it. Children to begin A Bean Diary. 10. Design drip techniques to show how water can creep along wool to a plant for watering when children are not at school. 11. Discussion – which plants do children eat. Where do plants get their food? What do plants need to grow? How plants make their own food. 12. Video of Mr. Rotivator showing how a plant grows. What each part of a plant does, inside and out. 13. The importance of water and light (a) Put a cut plant in coloured water. Cover jar with cling film and observe changes in water level. Cut stems and observe colour inside (b) Germinate cress seeds on window sill and show how they seek light. (c) Grow a plant with too little water/light (d) Children make their own greenhouse with plastic bottle to make plants grow better with more light, air and water. 14. Look at different types of seeds – apples, beans, peas, nut dandelion (a) Seeds are made by plants and are alive (b) Seeds are meant to travel and start a new life – dispersal. 15. Video Mr. Rotivator – flowers are an important step to making a seed which will grow into a new plant. The importance of pollen (a) Draw a complete life cycle from flower to flower on a plate or large circle. (b) Drawings to show different ways of pollen and seed dispersal. Design different size/weight of spinners. 16. How children grow – increase in size/weight. Need food /water and changes of appearance – become old. Assessment Children’s records Work sheets Recordings Observations/recording Discussion/observation Drawings and display Knowledge and Understanding Life cycles Skills/Strands Pupil Activities 17. look at animals and their babies. 18. Life cycle of a butterfly. Assessment ‘Turnaround’ books to illustrate cycle. ENVIRONMENTAL STUDIES SCIENCE Topic: SEASONS Key Features: Level: A Earth in Space On Planet Earth Interaction of Living Things with Their Environment Learning Outcomes: By the end of the topic children should: By able to name the seasons Describe some seasonal effects in terms of weather and lifestyle Understand that the sun gives us light and its absence causes darkness Appreciate that the sun gives us heat Appreciate that the sun is in different positions during the day Know that shadow lengths change during the day Know that the moon and stars can be seen at night Understand why we see the moon as different shapes Understand how the life cycles of some plants and animals are adapted to the seasons Knowledge and Understanding Names of Seasons Skills/Strands Recording/Presenting Interpreting/Evaluating Pupil Activities 1. 2. 3. Seasonal effects Collecting evidence 4. Recording/Presenting 5. Planning Collecting evidence Interpreting/Evaluating 6. 7. 8. The sun gives us daylight and its absence causes darkness Interpreting/Evaluating Interpreting/Evaluating Planning. Recording and presenting construct a class birthday chart to show months of birthdays. Sort birthdays into seasons: Autumn (Sept. – Nov.) Winter (Dec. – Feb.) Spring (March – May) Summer (June – August). Children name other significant events throughout the year and add to above chart e.g. Christmas, Halloween, holidays. Display names of seasons and under each create a simple wordbank of the seasonal effects of seasons on weather and lifestyles that children have observed. Children write about when their birthdays fall, the season it is in and what the weather is like. Use this activity to promote emergent writing. Give children access to the wordbank. Discuss the season in which this topic is being carried out. With the children plan a simple observation sheet that they can use in the playground to collect evidence of seasonal weather of lifestyle. End the sheet “it is the season of ….. because …”. Go into school grounds to complete the worksheet. Using catalogues, children cut out and classify pictures of clothes into summer/winter. Discuss the differences between daylight and darkness with the aim of getting children to conclude that it is the sun that gives us light even when we cannot see it in the sky. Children cover the end of a torch with circles of tissue paper held in place with a rubber band. How many pieces does it take to hide the light? With teacher guidance can they devise a way of recording their findings? When is the torch at its brightest? What happens to the light as more tissue is added? The teacher uses this analogy to explain how we still get light from the sun when there is cloud cover. Assessment Children can name seasons Look at children’s stories to assess if they know their birthday, the season it falls in and the weather features of that season. Discuss children’s classification to see if they understand concept of seasonal change in temperature Knowledge and Understanding The sun gives us daylight and its absence causes darkness Skills/Strands Pupil Activities Intepreting/Evaluating Planning Recording and presenting 9. Interpreting/Evaluating Recording and presenting 10. Interpreting/Evaluating Recording and presenting 11. 12. The sun gives us heat Planning Interpreting and evaluating Interpreting and evaluating 13. A challenging extension of this activity for some children would be to find out if the colour of the tissue makes a difference to the amount of light shining through the paper. Can they devise a way of recording this with teacher help? Make a cylinder about 60 cm high from card. Place a brightly coloured object on floor and cover with cylinder. Ask children to look down cylinder with cloth over their heads to block out all light. Can they see the object? Why not? Cut out or punch holes in side of cylinder starting at top. How far down the cylinder do we have to go before the object can be seen. What happened. To allow a number of children to take part in this activity a large cardboard carton could be used with a larger cloth. Using the term daylight and darkness children draw line drawings under each of these headings to show activities they do during each period of time. With a partner they describe what they have drawn and give reasons for the activities they have chose. “I do …. in summer because ….” The closer we are to a light source the more heat we get. Using torches or low wattage bulbs plan with children how we could find out if this is true, taking due safety precautions. Discuss with children possible reasons for it being hotter in summer making reference to previous activity. Explain that in this country there is a shorter distance between us and sun (Teacher information: it is a common misconception that the earth is further away from the sun in winter and nearer in summer. This is not the case and we do not want to give children this idea. In summer we in the northern hemisphere tilt towards the sun). Assessment Discuss the findings of this activity with children. Look at their recordings. Discussion and observation Look at children’s drawings and listen to their explanations to see if they can explain and reason and if they can present relevant information. Teacher questioning to elicit level of understanding Knowledge and Understanding Skills/Strands Interpreting and evaluating The sun is in different positions during the day Shadow lengths change during the day Collecting evidence Interpreting/Evaluating Recording/Presenting Collecting evidence Interpreting/Evaluating Recording/Presenting Pupil Activities 14. place metal objects outside on a sunny day, some in full sun and others in shade. Using touch let children get an idea of how hot they are then touch again after period of time to see if there is any difference to temperature. Is there a difference between those left in sun and those in shade? Where did the heat come from? 15. Observe the position of the sun through a classroom window at different points throughout the day. Record its position with sticky circles stuck onto the window on which the teacher records the passage of time in terms that the children will understand e.g. 11 o’clock – after playtime. At the end of the day join the circles with thread or paint and observe the line pattern (curve). 16. Discuss activity 15 with children. What do they think is happening? Most will say that the sun is moving. Tell them the sun is not moving and ask what else could be moving. The earth moving is a difficult concept to grasp particularly as we experience no sense of its movement. Although most will not understand this concept it is important that children have OBSERVED and MEASURED the position of the sun during the day and know that the earth moves and the sun doesn’t (relatively speaking). 17. Using a globe with a dot of blu-tack to mark where children live show them the earth spinning in relation to the sun, represented by a torch. Show how we spin towards the sun and then away giving us darkness and light; the passage of day into night. Children draw and discuss their understanding of this process. 18. Children play with shadows in the school yard. Can you escape from your shadow? Can you make your shadow taller, wider etc? Discuss their observations about Assessment Questioning and observation of children carrying out activity Teacher questioning to elicit level of understanding and children’s observation skills. Observe children’s drawings and discuss in groups or with class. Teacher questioning to elicit level of understanding Knowledge and Understanding Skills / Strands The moon and stars can be seen at night Collecting evidence Interpreting/Evaluating Recording/Presenting We see the moon as different shapes Interpreting/Evaluating Planning Recording/Presenting The stars are arranged in patterns in the sky Interpreting/Evaluating Pupil Activities shadows and record for display 19. with a partner, children draw around each others shadows with chalk. Repeat. Throughout day using a different colour of chalk each time. What happens to the shadow? 20. Devise a weekly recording sheet that children can use at home. Write accompanying information sheet for parents. Children record what they see, such as, clouds, stars and moon. If they saw the moon did it always look the same? Was it always in the same place. Record individual information onto class record using pictorial representation of moon, stars and clouds. 21. Show children different images of the moon. Use vocabulary – the full moon and crescent. It is important we do not reinforce the wrong idea that the moon changes shape. It is always spherical we only see those parts that are lit by the sun and not shadowed by earth and these appear as different shapes. We can illustrate by analogy. In a very dark room shine a torch (small penlight is best) on a child’s face, feet etc. we only see the part illuminated but we know the rest of the person is there. Also shine torch on white football (representing moon) cast shadows using tennis ball (representing earth) held between the football and torch. 22. Get children to make representations of the shapes of the moon and put into sequence (frieze or worksheet). See teachers’ notes for Earth in Space for phases of moon. 23. Discuss with children observation of stars or use pictures. Establish that stars make the same pattern every time we see them. Many of the patterns have legends attached to them. Children make simple Assessment Observe children’s activity and class discussion. Observe children’s work Questioning Knowledge and Understanding The life cycles of plants and animals are adapted to the seasons On planet earth interaction of living things with their environment Skills / Strands Planning Interpreting/Evaluating Recording/Presenting Pupil Activities ‘telescopes’ using tube of cardboard as viewers with cards on which children’s own star patterns are punched with pencil. Hold viewers to light and observe own and each others star patterns. 24. As in activity 5 discuss the season in which this topic is being carried out. With the children plan a simple observation sheet that they can use in the playground to collect evidence of how plants and animals are affected by seasons. (No leaves on trees/bulbs showing through earth/buds on trees/ etc.) 25. Reinforce this activity with stories or pictures to show ideas relevant to seasons e.g. hibernation, migration, colour changes of plants and animals. 26. Create a seasonal display ‘Nature Table’. Assessment Look at individual observation sheets and display. Talk to children about their findings ENVIRONMENTAL STUDIES SCIENCE Topic: TOYS Key Features: Level: A and B Forces and their effects Learning Outcomes: By the end of the topic children should know: Pushes and pulls are forces The forces of pushing and pulling can cause movement (energy) The heavier the object the greater the force required to move it We can measure forces Friction causes moving objects to slow down Some materials cause greater friction than others Friction can be useful or undesirable The forces of pushing and pulling can hold objects in balance The effects of twisting and turning Floating is a farce The vocabulary: push, pull, movement, force, friction, energy, speed, slower, faster, balanced, floating, twisting Knowledge and Understanding Skills/Strands Pupil Activities Interpreting and evaluating 1. Collecting evidence 2. 3. Moving Toys Interpreting and evaluating Interpreting and evaluating 4. 5. Planning Recording and presenting. 6. Pushes and pulls are forces Interpreting and evaluating Collecting evidence Recording and reporting 7. Interpreting and evaluating Recording and reporting Discuss children’s favourite toys and what they ‘do’. Establish difference between toys designed to move and others that are not. Classify toys or pictures of toys into these categories. Using toy catalogues children cut out pictures of moving toys. With whole class establish ways in which moving toys work i.e. pushing, pulling, balancing, turning/ twisting, floating (teacher may have to provide examples of toys that fit into these categories). In small groups children ‘play’ with one of the toys. Decide how it works and into which of the above categories it fits. Group reports back to class. With children plan how the results of above classification can be recorded e.g. by displaying and labelling toys, by making a pictorial representation on a graph etc. Give small groups of children a toy car and a piece of string. Can they get the car to move? Discuss findings as class. Establish that the car can be moved by pushing or pulling. Was it easier to move it by pushing or by pulling? Why? Did the string help? Why? Can you push using the string? Why not? Establish that a push and a pull can cause a movement. Tell the children that a push and a pull are forces. Display flashcards of these key words. From everyday life, discuss examples of other pushes and pulls that cause movement e.g. pushing a pram, pulling a sledge. Can children see examples of these forces in the classroom and in their toys and demonstrate them to others e.g. pull open the door and push it shut, pull the cord for the venetian blinds to close or open them etc. Assessment Responses of children in discussion show understanding. Children classify their toys correctly. Children allocate toy to correct category. Teacher elicits level of understanding from report back to class. During feedback to class, question children in group to ascertain their level of understanding. Do all children understand difference between a push and a pull? Children’s examples demonstrate that they can apply their knowledge to everyday situation. Knowledge and Understanding Skills/Strands Interpreting and evaluating Collecting evidence Recording and reporting Recording and reporting The heavier the object the greater the force required to move it Planning Pupil Activities It is important that the teacher distinguishes between The force (the push or pull) and the energy it creates (movement, roll, spin, turn, speed). 8. In the gym children use balls and beanbags to explore Pushes and pulls. Can they change the speed of the force or its direction? How? Using other gym equipment can they give other examples of pushes and pulls and the movements they cause e.g. push the ball and it rolls; pull the mat and it slides, push the ball into the air and it throws; push the hoop on its end and it rolls; push the hoop flat on the floor it slides; push the hoop around your waist or arm and it turns. 9. Children record one of their activities in drawing and can write “I (pushed/pulled) the …… and it ….. (movement) . 10. Remind children of activities they have carried out. How can you make the car or ball go faster? Are all forces of the same amount? Can you get a small force and a big force? Using their index finger children push their pencil across the desk. Did this require a big or small force? Do the same activity with their reading book? Did this require a greater force? Why? (the object is heavier or on a surface that is not as slippy). 11. Do heavy/bigger objects require a greater force (a harder push or pull)? How could we find out? Teacher discusses with children how they could investigate. Help children plan a test using a car or truck that can hold bricks. In this planning lesson focus on only a few elements of investigation how the test will be carried out and collecting and recording evidence. At the end of the activity or, if it arises, discuss if the test was fair? In groups children carry out test Assessment Do children’s recordings demonstrate the relationship between the force (push or pull) and the movement it cause. Knowledge and Understanding Skills/Strands Interpreting and evaluating Collecting evidence Recording and presenting Interpreting and evaluating Collecting evidence We can measure forces Interpreting and evaluating Collecting evidence Recording and presenting Interpreting and evaluating Friction causes moving objects to slow down Pupil Activities Children record in words and drawing as appropriate to their abilities the following: I need to find out This is what I will do This is what I will measure Here is what happened Now that my test is finished I know that Teacher can use recording sheet attached. 12. Discuss with children different examples to illustrate above e.g. How many children does it take to pull one/two/three friends across the gym on a mat? How many children does it take to push the piano or computer trolley? Why? 13. Discuss with children if the activity with the truck and bricks was fair? Explore the idea of a fair test. What could be unfair e.g. different degrees of push or pull by individuals; the test could be carried out on different surfaces such as the desk and the carpet; the bricks could be of different sizes/weights etc. 14. Using a thick rubber band looped around the handle of a small basket or plastic bag children observe whether the pulling force is bigger or smaller for different objects held in the basket or bag. The heavier the object the greater the pull to the ground and the greater the stretch of the rubber band. 15. Using a large spring try pushing objects of different weight/size. The greater the weight the greater the push required and the greater the compression of the spring. 16. Help children devise a simple table for recording this information. 17. Roll a ball. Discuss the pushing force required to start it moving. Ask children to observe what happens to the ball (it slows down and eventually stops). can Assessment Observe children and question during task Knowledge and Understanding Skills / Strands Interpreting and evaluating Collecting evidence Some materials cause greater friction than others Friction can be useful or undesirable Planning Interpreting and evaluating Collecting evidence Recording and presenting Interpreting and evaluation Pupil Activities children suggest why this happens? This is a difficult concept at this stage and it is important that the teacher does not compound children’s ideas that the force becomes weaker or runs out. It is the force of friction caused by the object moving over a surface that eventually slows down the object. 18. Put a metre stick on the floor. Children push a toy car from one end, trying to get it to stop at the other end. What do they find out? Double the distance by placing another metre stick end-to-end and ask them carry out the same activity. Is there any difference in the push? Does the car cover the 2 metres? If not why not? If it does, extend the distance with with another metre stick until the car cannot cover the distance. 19. Plan with children how they could find out if the surface material will make a difference to how far the car will travel. Remind them of the idea of a fair test. Can they suggest what things in the activity should stay the same to make the test fair (same car, same push/force)? What should change or vary? Carry out this activity on different surfaces. Record on sheet. 20. Can children think of times when it is good to have friction (for things not to be able to slip)? e.g. tyres keep cars on road; tread on our gym shoes stop us slipping on gym floor; rubber stoppers on bottom of ladder stop it slipping, rubber tread on school stairs. Can children think of times when friction is not helpful? I.e. it makes it difficult to pull or push things along the floor. How can we reduce friction? e.g. by using wheels; by using smooth material; or by making surfaces slippy. From children’s experience elicit what makes surfaces slippy (ice, water on the floor, smooth metal on chute). Assessment How well can children plan the activity? Are they beginning to understand the idea of a fair test? Knowledge and Understanding Skills / Strands Interpreting and evaluating The forces of pushing and pulling can hold objects in balance Interpreting and evaluating Pupil Activities 21. Get children to rub palms of hands together. What happens? (they become hot and can become more difficult to rub together). What happens if they wet their hands and then when they place a small blob of hand lotion on their hands and rub. We use lubricants to reduce friction. 22. Look at a balancing toy. Why does it balance and not fall over? This is a difficult concept but it can be explained by analogy. In the gym, partner children with someone of roughly the same size. Establish clear rules for behaviour before starting activity. Working in pairs on a gym bench children to exert enough of a pull or push to get their partner off the bench. Now working together can they exert an equal force on each other to keep them balanced. Children stand facing each other (a reasonable distance apart) and push each other with their hands on each others shoulders. What happens if one of them pushes too much? Establish that they each have to push with an equal force and balance on the bench. Standing close to each other on the floor children hold hands and lean back pulling away from each other until they are balanced. What happens if one pulls too hard? Children should understand that forces working together can keep things balanced or still. The effects of twisting and turning Interpreting and evaluating 23. Look at toys that spin or make simple spinners by folding card circles in half and then quarter to find the centre. Flatten out and pierce centre with a cocktail stick. Let children play with them. Are they making it work using a push or a pull? What kind of movement are they using (twisting/turning)? 24. In the gym or open space can children spin or turn on different parts of their bodies (feet, bottom, knees). Assessment Question children during activity to see if they understand idea of balance being created by equal forces. Knowledge and Understanding Skills / Strands Interpreting and evaluating Interpreting and evaluating Floating is a force Planning Interpreting and evaluating Collecting evidence Recording and presenting Pupil Activities Get them to observe each other and decide what kind of force they are using and its direction. 25. Children loop a pencil though a rubber band and turn the pencil repeatedly (wind up the band). Holding the free end of the band let go of the pencil and observe what happens. The pencil turns round and round. Look at wind-up toy such as bath toy which works on the same principle (the winds of the toy or twists of the pencil ‘store up’ lots of energy. When we let it go the energy is released). If the toy is on the ground or in the bath it moves forward. 26. Give children small piece of card with a hole punched at opposite edges. Thread a rubber band through each hole and then through its own loop to attach. Hook one band around a coathook or door handle. Pull the other band with one hand while you twist the card. When the bands are ‘wound up’ let go. Can one group present their findings to the class and describe what happened and why. 27. Make a simple boat by cutting out hull shape from corriflute (laminated corrugated cardboard) or thick card. Stretch a rubber band between two paper fasteners stretched across the boat. Using a piece of lolly stick or card make a paddle. Put this between the rubber band and twist. In water it should paddle. 28. Teacher demonstrates to children. Using a wide glass vase or bucket filled with water push a table tennis ball down to the bottom. Ask children what they think will happen when teacher lets go? Repeat. Can children explain why ball constantly comes to surface. (teacher information – force thrusting it up is greater than the force of the object pushing down). Children try out objects/toys in water tray to see if they float Assessment On questioning reporting group can present their findings to class. Children can describe how their boat works. Knowledge and Understanding Skills/Strands Pupil Activities or sink. What do all of the sinking/floating objects have in common? With teacher help can children plan and make their own table to record their findings. 29. Using card, wooden wheels, dowling, glue, paper fasteners and junk modelling materials can children relate the science they have learned to making simple toys such as windmills, pull along trucks, push-up or pull down clowns, boats, spinners etc. Can they look at real toys to see how they work. e.g. how wheels are fitted etc. Assessment ENVIRONMENTAL STUDIES Topic: The Shepherd’s Year Stage: 1/2 Component: Understanding Living Things and the Processes of Life Earth in space Key Features: Changes in Environment related to seasons Properties of wool and material for clothing Interaction of living things with their environment Technology and human needs Learning Outcomes: By the end of the topic children should: Be able to name seasons Identify effects of seasonal change on environment and lifestyle Understand the distinction between man made and synthetic fibres Appreciate properties that make wool good fabric for clothing That most of our wool comes from sheep That sheep farming is a feature of this area That work of sheep farmer changes with seasons Understand the processes involved in making fleece into yarn Understand and use correctly vocabulary e.g. fleece, shearing/clipping, carding, rolag, spinning etc. How to find information from labels on clothes How to test effectiveness of materials/conduct a fair test Making and using appropriate tools and equipment Knowledge and Understanding The distinction between synthetics and natural materials. Skills/Strands Collecting Evidence and Recording Collecting Evidence Presenting and Interpreting Properties that make wool good material for clothing. Each breed of sheep has its own type of fleece. Planning and Recording Interpreting Recognise the sheep they are most likely to see locally. Understand how seasonal changes affect work on sheep farm. Know in which season their birthday falls. Effects of seasonal change on environment and lifestyles. Recording, Presenting and Evaluating Recording, Presenting and Evaluating Pupil Activities 1. Show the class a selection of children’s jumpers. Ask them to try to identify the one made of wool by looking only. Record choices on graph. 2. Identify the woollen jumper by looking at labels inside jumpers. Show the children ‘woolmark’ symbol explaining that this means the garment is made of pure wool. Ask them to look inside own jumpers, cardigans etc. Is anyone wearing wool? 3. Set up a labelled display of man-made/woollen clothes in class. 4. Tell the children they are going to carry out tests on these items to find out the differences between man-made and wool fibres (see attached sheets). 5. Record findings 6. Establish that most of our wool comes from sheep. Show class poster of different kinds of sheep. How many differences can they spot? Establish that each type of sheep has its own kind of wool/fleece. Identify the sheep children would be most likely to see locally e.g. blackface, Suffolk, Texal. 7. Establish that sheep have to be cared for by a farmer/shepherd whose work changes with the seasons. 8. Read ‘The Shepherd Boy’ to class. Discuss the seasonal changes observed in story. 9. To revise (Primary 2) reinforce (P1) this concept make a class birthday chart showing months of birthdays – colour coded into seasons. Use ‘The Shepherd Boy’ as reference point to discuss chart. 10. Primary 1 make ‘My Birthday Book’ drawing/writing about when their birthday falls, what weather is like, possible activities etc. Assessment Knowledge children bring to task. Can children ‘sort’ garments correctly? Look at their recordings. Questioning to elicit level of understanding. Questioning to elicit level of understanding. Questioning to elicit level of understanding. Children can name seasons. Children’s stories. Do they know which season their birthday falls? Knowledge and Understanding Skills/Strands Collecting Evidence and Interpreting Pupil Activities 11. 12. Process of producing yarn from fleece Collecting Evidence 13. Collecting Evidence 14. Recording Interpreting Presenting Primary 2 make ‘turnaround’ books recording a shepherd’s year. Remind the children that the sheep on James’ farm were clipped in the summer. Discuss why this is best season to do this. Establish that sheep’s coat is fleece and this what is used to make the woollen garments they tested. Establish that long process has to be gone through to turn the fleece into something we can wear. Visit Scottish Wool Centre at Aberfoyle to see ‘A Shepherd’s Yarn’. Make photographic record of visit to use in follow up activities. These will depend on availability of resources and suitably skilled helpers. Follow up visit with practical activities. These might include: Carding wool to make rolog Making a hand spindle Spinning wool Observing/trying to spin using spinning wheel Knitting and weaving yarn to make fabric Dying yarn with natural dyes e.g. onion skins, brambles Set up a Killearn Infant’s Sheep & Wool Centre Organise demonstrations for another class telling story from fleece to yarn. Assessment Weather features etc. of that season. Discussion. Observation and discussion during activities. STRUCTURED PLAY OPPORTUNITIES P1/2 THE SHEPHERD’S YEAR - Set up James’ sheep farm in class for role play i.e. Home corner as farmhouse Backdrop fields, farmyard, trees etc. use to explore seasonal changes during topic Create family characters Mum, Dad, sister and James. Discuss their responsibilities Give ‘clues’ to changing seasons e.g. leaves on trees, notes/calendar in farmhouse, lambs appearing etc. How quickly do children spot changes? Can they identify season? Set up “Killearn Infant’s Sheep and Wool Centre” Farmhouse Tea Room ENVIRONMENTAL STUDIES Topic: THE SENSES Component: Science Key Features: Variety and Characteristic Features The Processes of Life Learning Outcomes: By the end of the topic children should know ….. There are a number of observable characteristics in people There are similarities and differences in people Every single person is unique We have a range of senses Our senses allow us to gather information about the world around us Our senses are used to keep us safe One sense can affect another Dangers from tasting unknown liquids, berries etc. Level: B Knowledge and Understanding Variety and Characteristics Similarities/Differences Skills/Strands Planning, Collecting Evidence Recording, Presenting, Interpreting, Evaluating Pupil Activities 1. Discussion – all the things that make people different from each other. Collect information from class e.g. hair colour, eyes, right handed/left handed and foot size. Plan best way to represent this information block/picture graphs, tables. 2. Through discussion establish with children that every single person is unique, although there are similarities. Make finger prints on sellotape stuck to paper and examined with a magnifying glass. Compare with other prints of their own and other children. Similarities/Differences 3. Processes of Life Investigating and Recording Use of Senses to Keep Body Safe Investigating Planning, Collecting Evidence Recording, Presenting, Interpreting and Evaluating Sight Awareness of use of eyes playing blindfold games. Drawing pictures, identifying objects, walking in a straight line when blindfolded. How eyes see and what they can see. Children find out about animal and insect eyes. Children identify parts of the eye using mirrors. Children look at objects and pictures through telescope and multi-image magnifier and describe what they see. Use light refracting laser glasses. Compare different rainbows. Colour mixing with colour paddles. Discuss colour deficiency. Children, with teacher direction plan an investigation – How can we test eye sight? Carry out an activity to find the advantage of using 2 eyes to judge distances. Assessment By listening to children’s responses do they know there are similarities and differences. Children can see every person’s finger print is different. Children’s discussion answers Can child/teach help plan a simple approach to finding the answer. Knowledge and Understanding Skills/Strands Pupil Activities 4. Hearing How ears can hear Knowledge & Use of All the Senses to detect information & Keep Body Safe Skills, Collecting Evidence Recording & Presenting Children explore – talking, whispering, singing, snorting, sneezing, laughing, clapping etc. Follow up with other sound making things around us, closing a door, crumpling paper etc. Find ways of making different sounds using a selection of sound makers to shake, beat, blow, pluck scrape. Children plan how they could record their findings. Use tuning fork, plastic tube to show sound waves. Listen to tape of animal sounds, machine sounds, nature sounds, musical instrument sounds, silly sounds. Assessment Children suggest an appropriate method of recording. Can children tell that sound travels away from objects in all directions and become fainter as they travel further from the source. Discussions, recordings. Go on a listening walk inside and outside school. Listen for soft and loud, near/far sounds. Experiment with musical sounds (Music lesson) high, low, different levels of water in jars. Experiment to find two sounds alike (substances in jars). Does everyone hear equally well? Two ears are better than one using sound block. Children to recognise each others voices on a tape. Sound games. Why hearing is important in communication, pleasure, safety. Link this with animal, bird sounds. Describe smells and use appropriate language to say whether they like or dislike them. Knowledge and Understanding Skills/Strands Use all of the senses to detect information and to keep the body safe. Pupil Activities 5. Smell How we smell. Sense of smell has a lot to do with sense of taste e.g. when you have a cold. Experiment to show sense of smell on sense of taste. Nose can even warn you of danger. Some odours are dangerous. Classify scents into following categories: cooking/antiseptic smells. Find out how dogs, cats and other animals use their sense of smell. 6. Taste How we taste things. Different taste buds taste different things. Use mirrors to examine tongues for taste buds. Some tastes are dangerous. Collecting Evidence, Recording, Presenting, Interpreting & Evaluating Knowledge. Use of Senses to detect information and to keep the body safe. Assessment Collecting Evidence, Recording, Presenting, Interpreting & Evaluating Experiment with substances to find which is sweet, sour, salty, bitter and spicy. Show children how saliva is needed to taste. Teacher to help children to describe liquids. Experiment repeated with crisps. What happens if you smell one flavour while eating another? Did any taste sweet? Emphasise safety: don’t touch ‘unknown’ liquids and food. Collect a variety of white substances, icing sugar, flour, salt, talcum powder etc. Children look and smell but do not taste. To stress the importance of knowing what a substance is before trying. 7. Touch How your skin helps you to touch and feel and also when you are in danger. Use a set of “feely bags”. Children identify objects by touch Children describe how they feel (in pairs). Children know and use terms bitter, salt, sour, sweet, spicy. Record findings. Through discussion children know smell and taste are related. Children suggest reasons why. Knowledge and Understanding Skills/Strands Pupil Activities Teacher describes item and child finds it. Classify objects in “feely bags”. Try wearing gloves. Braille Alphabet Cards and how it originated. Take a textured walk and find as many different Textures as possible. Make a list of things and ‘sense clues’ which keeps us safe. Record pictorially. Assessment Identify through drawings if children are aware of how a variety of our senses are used to keep the body safe. ENVIRONMENTAL STUDIES SCIENCE Topic: BUILDINGS AND MATERIALS Component: Science/Technology Key Features: Materials from Earth Level: B Learning Outcomes: By the end of the topic children should know……….. There are similarities and differences between materials Materials have different properties e.g. waterproof, magnetic, flexible, rigid, hardness, transparency Materials are chosen because of their properties Some materials come from living sources e.g. wood, cotton, rubber Some materials come from non-living e.g. stone, sand, slate Some materials can be changed through processes e.g. mixing, heating, melting We build with bricks because they are strong The reasons builders need plans to follows Through observation, understand the stages followed in the construction of a building (i.e. their school) How to plan a building to be made with construction kits Evaluate their plans and models – was there differences? Why? Identify the properties and practical uses of different building materials – bricks, tiles, glass, wood etc. Understand why site workers wear protective clothing e.g. hard hats, goggles, boots etc. Understand the dangers associated with a building site and importance of safety fencing and warning notices Diversity of skills on building site – architect, bricklayer, carpenters, plasterers etc. Importance of teamwork Understand design and purpose of heavy machinery and vehicles – cement mixers, diggers, dumpers etc. Vocabulary associated with building – bricks, tiles, cement, foundations etc. Knowledge and Understanding The Properties and qualities that make good building materials Idea of fair test Skills/Strands Collecting evidence Pupil Activities Throughout all activities the building works in school will be used as resource and reference point. 1. Collecting evidence/interpreting information 2. Collecting evidence Interpreting and Evaluating 3. 4. How bricks must be laid to make strong structure Applying skills Collecting evidence 5. 6. Variety of materials used in the construction of a house How building materials and methods were used in building their house Applying skills and presenting solutions 7. Tell the children the story of the Three Little Pigs. Have straw, twigs and bricks at hand to illustrate story. Tell the children they are going to test these materials to see which really is strongest by checking which will support the greatest weight. Use handfuls of straw and twigs and a brick as a bridge between chairs. Make bridges of straw and twigs as close to size of Brick as possible to introduce idea of fair test. Let the children touch and feel the straw, twigs and bricks. Discuss the properties that make good building materials i.e. strong, waterproof, stable etc. What was wrong with straw and sticks? What qualities made brick best? Compare buildings in other countries Look at brick walls being built in school grounds. Discuss the pattern they see. Let the children experiment/role play with Duplo and Lego bricks to reinforce understanding that this pattern makes structures stronger. (Children can test “the strength” of their “walls” by rolling soft sponge ball at them.) If possible – with parent/builder volunteer! Children help build a real, low wall (plant container?) Go on an ‘I Spy’ walk to look at houses near school. Discuss which building materials are being used for roofs, walls, doors and window frames. Record findings by labelling drawing of house (group leader scribe) Ask the children to look very carefully at their own house when they go home. Is the roof tile or slate? Are the walls brick, roughcast, wood? Etc. (Note to parents explaining task). Next day discuss findings with children and ask them to make detailed drawing Assessment Responses during task. Observation of children carrying out activity. What knowledge do children already have? Responses in discussion. Observation of children during task. Responses during walk. Label glass, brick and wood Knowledge and Understanding Skills/Strands Pupil Activities of front of their home. Using lists as reminders, discuss what children have learned about outside and inside of houses. Explain that decisions about building materials, positioning of windows, doors, rooms etc. have to be made before building begins. Establish that it is the job of the architect to draw up this plan. Visit by architect. 9. Set up a ‘building site’ in the room, (builders, architects, plumbers, electricians) incorporate construction kits, junk materials, plastic tools, sand tray, pencils and paper for planning etc. All Aboard books. 10. Tell the children before their “building site” opens officially it must be inspected to make sure it is safe for workers and others. Using the building works in grounds establish – safety procedures to keep those not working on site safe i.e. fences, warning signs etc. 11. Establish the different jobs on a building site (observe ongoing work) – architect, bricklayer, carpenters, plasterers, electricians, plumbers etc. 12. Include an ‘office’ in building site. Set the class builder’s tasks involving planning/building/evaluating work. e.g. make house for toy figure, consider door size, windows at right height to see through etc. build a wall high enough to hide/low enough to step over etc. plan and build house for fairy tale/ nursery rhyme characters writers’ table 8. Plans must be drawn before building starts Procedures followed to keep workers/members of public safe. Dangers associated with building site Planning a structure to meet certain criteria Collecting evidence Assessment Children’s drawings Observation. What knowledge and understanding are the children bringing to task Completed book Observation, responses and completed buildings. Did the children appreciate the importance of planning? Did they follow plan? Knowledge and Understanding Design and purpose of heavy machinery and vehicles Stages involved in construction of building How weather and seasonal factors affect progress Skills/Strands Collecting evidence Collecting evidence Applying skills and presenting solutions Pupil Activities 13. Discuss and list the heavy machinery and vehicles which are used on building sites - cement mixers, diggers, fork lift trucks etc. Observe these in action and photograph. Ask children to draw these for display. Add toy examples and working models made by children in class builder’s site. 14. Activities to be continued over session: Record in photographs and pictures the progress of new school building Visits to class by site workers to report on progress? Implication of weather on building work. Clothing of site workers changes to suit weather ENVIRONMENTAL STUDIES Assessment Completed pictures. Worksheets, pictures etc. included in record. SCIENCE Topic: ELECTRICITY AND MAGNETISM Key Features: Level: B and C Forms and Sources of Energy Properties and Uses of Energy Forces and their Effects Learning Outcomes: By the end of the topic children should know: Electricity is a form of energy The mains supply is a source of electricity Batteries are another source of electricity Be able to describe, simply, how electricity reaches their homes About the wide use of electricity in our daily lives Electricity can produce different forms of energy, heat, light, sound and movement Be able to classify electrical equipment into the energy forms they produce Be able to construct a simple circuit to operate a bulb or buzzer Explain and demonstrate that a circuit must be complete before the bulb or buzzer will work Know and use the terms component, circuit, bulb, buzzer, battery, wires, energy Be able to describe about the dangers of electricity Know and give reasons for safety rules when using electricity Magnets attract Magnets attract certain things and not others Magnets attract things made of iron Magnets exert a force known as ‘magnetic force’ Some magnets have a strong force of attraction, others less Magnetic force is strongest at the magnets’ end The ends of magnets are known as the poles The two poles are known as north pole and south pole Like poles of magnets repel each other and unlike poles attract each other Magnetic force exerts itself through materials Magnets have many uses in everyday life e.g. buzzers, electric bulbs, fridge magnets Conversion and Transfer of Energy Knowledge and Understanding Skills/Strands Pupil Activities Planning, Collecting evidence, Recording and presenting, Interpreting and evaluating Recording and presenting Collecting evidence Give children an x-ray outline of the interior of a house ask them to draw the different electrical items in the appropriate rooms. Drawings should have lots of details including sockets in walls and flexes and plugs. Play a miming game where children mime using an electrical item and others guess what it is. Use flashcards e.g. house, school, shops to prompt replies. Discuss the wide use of electricity in our everyday lives. Talk to the children about what it would be like without electricity. How would a power failure affect them? Set children task of interviewing at least two people about which electrical items they would miss most without electricity to power them and why. Plan together how they will record their research. (H/W task?). Share findings with class. Role play someone using an electrical item and then create drawings with a speech bubble depicting what they might say if the power was suddenly cut e.g. Dad ironing and saying ‘Oh no now I’ll have to wear a crumpled shirt if this iron wont work’. Assessment During miming game assess children’s knowledge about the wide range of electrical items used in different settings. Through discussion determine if children have an understanding of our dependency on electricity. How electricity reaches our homes Ask children if they know where the electricity we use comes from and how does it get into our homes. Show picture of pylon discuss its function of holding up the wires which carry the electricity. Can they suggest why the wires are so high up ? – safety reasons. Discuss with the children in a simple way how electricity reaches our homes i.e. power station – pylons – substation – underground cables – house. Draw a simple picture sequence of the journey of electricity or devise a 2D display with annotated detail. Check children’s drawings to establish their understanding of Knowledge and Understanding Skills/Strands Pupil Activities Forms and sources of energy Conversion and transfer of energy Properties and uses of energy Collecting evidence Planning Recording and presenting Interpreting and evaluating Recording and presenting Interpreting and evaluating Talk with children about where the electricity comes into their homes, establish meter, find meter in school. If it’s in an appropriate location take children to see it. Tell them this measures the amount of electricity we use. Can they offer a reason for measuring the electricity? Set H/W task of finding own meter at home and have them explain to their parent why we have electricity meters. Assessment the journey of electricity. Listen to children describing how electricity reaches their homes. Safe use of electricity Discuss with children safe practice when using electrical items, no wet hands when touching sockets and plugs. No knives near toasters, don’t overload sockets, don’t pull flexes. Staying out of sub-stations, demonstrate plugging in school electrical equipment safely. Watch and discuss a safety video (Scottish Power produce a number of good videos e.g. Power House) Plan and design posters to promote the safe use of electricity. Use published pictures of unsafe practice in the home to check children can identify dangers. Ask children to list do/don’t when using electricity. Heat, light, sound and movement Demonstrate the use of the following or suitable substitutes: hairdryer, radio, light, moving toy e.g. roamer. Discuss with children the energy that makes them work. Explain that the electricity produces another kind of energy with these items heat, light, sound and movement. Show flashcards. Ask children to identify which flashcard matches each item. Play power game (see Teacher Help sheet for details of interactive class game) Create visual displays of the different types of energy by cutting and pasting catalogue pictures of electrically powered items, in a collage format, under appropriate headings. Observe children’s responses to Power Game to determine knowledge and understanding of different forms. Knowledge and Understanding Skills / Strands Collecting evidence Recording and presenting Interpreting and evaluating Properties and uses of energy Recording and presenting Interpreting and evaluating Pupil Activities Sources of Power Recap where the electricity comes from: power station – to their homes, tell them this is called mains supply. Discuss that we access the mains supply by plugging items in. Show them a lamp and a torch, ask if any of these are powered by mains supply, how do we know. Discuss the torch being powered by a battery. Explain simply that energy is stored inside the battery and will produce electricity. List other items which use batteries. Set up a collection of different batteries and discuss what they might be used for. Make a display of items powered by battery. H/W task: make a list of items from home which are powered by battery. Discuss why some item can be powered by battery while others require mains supply. Battery operated circuits Recap that some items are powered by battery, but to make it work the equipment needs to be arranged in a certain way to allow the electricity to flow. Introduce circuit role play activity (see Teacher Help sheet) Display circuit components mentioned in drama activity. Show children flashcards of names, play game of holding up card and child selects components, encourage pairs to ask each other to identify components. Having played the circuit game and familiarised themselves with the different components children could be encouraged to have a go at connecting a circuit by themselves. Assessment Knowledge and Understanding Skills / Strands Pupil Activities You could give children a diagram to help them connect properly if they continue to struggle, rather than do it for them. In pairs, have children explain steps to connect a circuit while partner follows their instructions, ensure correct component names are used. Draw labelled diagrams of their circuits. Predict which circuits will light, from a given set of some illconnected circuits (could be pictorial on worksheet) pupils would predict and then test. Planning Collecting evidence Recording and presenting Interpreting and evaluating Planning Recording and presenting Assessment Observe children connecting a circuit and have them explain why some incorrectly connected circuits wont light. Circuit Training Through discussion remind children about the other sources of energy produced by electricity, focus on sound. Introduce buzzers and ask children to find a way of connecting a buzzer into a circuit instead of a light bulb. Play the Circuit Game with buzzers and bulbs. Allow the children to explore with a number of bulbs and batteries, e.g. adding another bulb into the circuit or joining their partner’s circuit to theirs. The Investigation Sheet will provide a guided activity. Plan with the pupils how they will carry out and record their investigation, the Investigation Planning sheet could be used. Check that despite the addition of extra bulbs/wires children can still follow the rule and demonstrate that the circuit must be complete. Model making with electricity Discuss with the children the different circuits they can make i.e. a simple circuit with one or two bulbs and a circuit with a buzzer. Challenge them to design and make a model/game which contains an electrical circuit. Possible suggestions are a clown’s face with bulbs for eyes, a monster’s faced with a middle eye which lights up, Observe and listen to children explaining how their model works. Knowledge and Understanding Skills / Strands Pupil Activities a lighthouse. Encourage children to discuss ideas in small groups, record ideas as drawings, share ideas, list resources needed and then make and present models to other children. Assessment Using wall and/or table displays and electrical equipment, as an aid, children could carry out peer assessment using the Electric Detective Worksheet as a guide and recording sheet. Knowledge and Understanding Skills/Strands Forces and their effects Planning, Collecting Evidence, Recording, Presenting, Interpreting, Evaluating Most metals are not attracted to magnets but iron, steel (which contains iron), nickel and cobalt are attracted to magnets. Pupil Activities 1. What do magnets attract? Introduce children to a range of different magnets e.g. bar magnets, horse shoe magnets, round magnets etc. Alert them to the fact that they can be different shapes and sizes. Most children will have had some experience of a magnet, through questioning discuss what they know about magnets. Establish word attract. Explain to children that you would like them to find out which types of material are attracted to magnets. You may need to discuss the meaning of ‘material’. Plan with the children how they could find this out, establishing what they will do and how they will record their findings e.g. table, pictorial or other. Working in pairs, children could test items around the room and/or test a given set of items. Through discussion encourage children to make conclusions about the types of materials that are attracted to a magnet. Explain these are called ‘magnetic materials’ and that magnets exert a magnetic force, which is invisible. Having established that some metals are magnetic the children could investigate which metals are, by using a selection of commercially produced discs. Safety ensure that magnets are kept away from watches, computer discs and computers as they can cause damage. Forces and their effects Planning, Collecting Evidence, Recording, Presenting, Interpreting, Evaluating 2. How strong is the magnetic force? Explain to children that they have to design a test to find out how strong the force of a magnet is. Introduce the Investigation Recording sheet and allow children in small groups to plan their own test. A range of materials should be available for them to select e.g. two or three magnets, paperclips, brass fasteners, thread card, paper etc. Assessment Can children identify from a set of given materials which ones are likely to be magnetic and those that are not? This could be carried out by peers and discussed as a class. Can children explain that items with iron in them will be magnetic? Knowledge and Understanding Skills/Strands Pupil Activities Assessment Informally discuss with children if their test is fair. Children should report/demonstrate their tests to each other and class could discuss the fairest methods. Plan with the children how they will display their findings. Children could also investigate if the magnetic force will work over a distance, they can design their own test in groups. One way of carrying out this task is to slide a bar magnet along the side of a ruler towards a paperclip and note how close to the paperclip they need to be before it will move. Encourage the children to find own ways and ensure they understand the need to carry out a test more than once. Introduce them to recording their findings in a table. Planning, Collecting evidence Recording, Presenting Interpreting and evaluating Planning, Collecting evidence, Recording, Presenting, Interpreting and evaluating Investigation – Which materials will allow magnetic forces to pass through? Allow children to carry out this investigation independently of the teacher in small groups, using the Investigation Planning Sheet to structure their activity. They should be directed to test a range of different materials e.g. card, wood, plastic, paper, water, metal etc. Attraction and Repulsion Demonstrate to the class a magnet moving towards a paperclip and how it suddenly jumps towards the magnet. Invite children to explain why this happens. The change in speed of the paperclips proves that there is a magnetic force at work. Ask children if they think it matters which end of the magnet is used. Allow children to demonstrate, carry out test a number of times and Can the children conclude that a magnet can attract through other materials like wood, card, paper, plastic, water and metal? Knowledge and Understanding Skills/Strands Pupil Activities discuss why, ask children to make a conclusion. Introduce the terms north and south pole and conclude that both ends will attract a magnetic item. Ask pupils to find out what will happen if two magnets are brought near to each other. They should investigate N-N, N-S and S-S, allow children to plan how they will record their findings. Ensure children understand that opposite poles will attract while like poles will repel. Magnetism is strongest at the poles of a magnet Planning, Collecting evidence Recording, Presenting, Interpreting and evaluating Collecting evidence Presenting, Interpreting and evaluating Planning, Collecting evidence Recording, Presenting Interpreting and evaluating In pairs children could be set the task of finding out which part of a bar magnet is strongest. They should plan their test and record findings in drawing format with a written conclusion about what they found out. Share findings with class. Have paperclips, pins etc. available for tests. Assessment Ask individuals to demonstrate and explain their understanding of attraction and repulsion using two bar magnets. Check drawing to see if children accurately draw items around the ends of the magnets. Uses of magnetism Discuss with children any experience they have of magnets being used in everyday life e.g. fridge magnets, badges which use magnetic bar to attach to material, magnetic football game, fridge doors, handbag clips, magnetic letters for boards, clipboards with magnetic strips to hold pen, toys etc. Set up a display area in the classroom. Look at the different magnets used in items e.g. small round magnets or magnetic tape. Discuss with children the importance of the magnetism in the different items, what difference does it make. Design and make using magnetism Allow children the opportunity to design and make an item or game that uses magnetism. They should design and plan before making and then present item to class. The children will have their own ideas, but they could consider fridge magnets made During the ‘making sessions’ discuss with children their use of magnetism and how it helps or improves their designs. Knowledge and Understanding Skills/Strands Pupil Activities from corriflute or card, badges, games such as car race, ski game, football etc. Encourage children to evaluate the degree to which magnetism is important in their item. Assessment ENVIRONMENTAL STUDIES SCIENCE Topic: WOODLAND/PARKLAND Key Features: The variety and characteristics of living things The interaction of living things with their environment Stage: B and C Learning Outcomes: By the end of the topic children should know: That the term species denotes a group of plants or animals which are alike, and which reproduce The differences in the structure of individual parts of plants e.g. root, leaf shapes, number of flowers That the plan kingdom is divided into flowering and non-flowering plants Flowering plants produce seeds Non-flowering plants do not produce seeds Fruit is part of a flowering plant containing the seed or seeds Plants respond to the sun; leaves growing towards the sunlight, flowers opening or closing in response to light intensity All plants require sunlight for good growth That light, warmth, water and fertiliser are required to keep a green, healthy plant Changes in plants which indicate growth Seeds can be dispersed in a variety of ways, eaten by animals and then expelled, animals transporting them on their fur, animals carry away and bury, carried by the wind and self dispersed through ‘explosion’ or splitting How to identify plants, trees and animals using simple classification keys Vertebrate are animals with backbones The main distinguishing features of vertebrates i.e. fish, amphibians, reptiles, birds and mammals Invertebrates are animals which do not have backbones The main distinguishing features of invertebrates i.e. worms, molluscs, insects and spiders About seasonal changes and how plants and animals react, e.g. leaf fall, hibernation, migration, nesting flowering periods of plants and shrubs Have a basic understanding of simple food chains The food eaten by animals contains stored energy The real source of energy for all food chains is sunlight Animals that eat plants are called herbivores Animals that eat animals are called carnivores Those that eat both are called omnivores Knowledge and Understanding Skills/Strands Variety and characteristics of living things Collect Evidence, Recording, Presenting, Interpreting, Evaluating Collecting Evidence, Presenting, Interpreting Processes of life Collecting Evidence, Recording, Presenting, Interpreting Pupil Activities Assessment 1. Setting the scene The focus suggested for this topic is a local woodland or park. Children should read news article (support sheet) about plans to build an industrial unit on the woodland/parkland as it is rarely used by local residents. In groups brainstorm the different repercussions this would have. Record on large sheet of paper, report back to class and discuss the main issues. Focus on the effect on plants, wildlife etc. Ask groups to list the flora and fauna which could be affected. Establish: trees, wild flowers, plants, minibeasts, animals, food chains. Explain to children that they are going to present a case for conserving the woodland/parkland, but first they will have to carry out an investigation of the area and will have to learn about plants and animals to enable them to do this job properly. 2. Plants Have ‘bring a plant day’ or collect all available in school. In groups children should observe plants and discuss ways of classifying them through sorting into different categories. Present ideas to class and discuss differences and similarities e.g. leaf shapes, number of flowers. Children should use books to identify and name plants and flowers. Teacher should emphasis that the main division of plants is flowering and non-flowering. Discuss and identify with the children the main parts of a plant and their function; root, shoot, leaf, bud, flower. (see support sheet). Explain that all flowering plants produce seeds and Can children describe some similarities and differences between plants? Knowledge and Understanding Skills/Strands Pupil Activities Collecting Evidence, Recording, Presenting, Interpreting, Evaluating Planning, Collecting Evidence, Recording, Presenting, Interpreting, Evaluating examine different plants to identify the position of the seeds. Make annotated sketches of the plants and detail each parts main function. Use gardening/seed catalogues to introduce children to the term ‘species’. Species denotes a group of plants or animals which are like each other, and which can reproduce to produce fertile offspring. With plants we would use term ‘variety’. 3. Seeds Collect and examine a variety of fruits and seeds. Pupils should know that a fruit is part of a flowering plant which contains the seed or seeds. There are many kinds of fruits; some are dry and burst open, some are fleshy and have to be eaten by animals to be set free. Explain that the fruits we eat are really the seed pods of a plant. Display and classify collected fruits/seed pods into ‘fruits we eat’ and ‘fruits we don’t eat’. Discuss how and why seeds travel (see support sheet). Children make annotated drawing of how seeds are dispersed. Assessment Check children’s labelled sketches for correct naming of plant parts. Check detail of children’s drawing/notes for accurate information. 4. Plant Growth Discuss with the class what they think helps a plant to grow. Can they prioritise these needs? Investigation (see Investigation sheet) Plan with the children an investigation into factors affecting germination, e.g. light, water, temperature, food/fertiliser. The Investigation planning sheet will structure your task. In small groups ask the children to consider what happens Are the children able to hypothesise? Can they identify what is necessary to make their test fair? Knowledge and Understanding Skills/Strands Pupil Activities Assessment to a plant where the light is only coming from one direction. Can they predict what would happen if the plant was turned 90 degrees or 180 degrees? Ask them to plan how they could test their prediction. Discuss ideas as a class and set the experiment up. The key thing for the children to discover is that plant leaves will grow towards sunlight and that flowers will open or close in response to sunlight. Children could grow a variety of seeds in different containers e.g. seed heads, hanging baskets, bucket gardens, jam jar herbs etc. Challenge children to be innovative in their choice of growing container. You could have a display of items and give certificates to the most colourful, most imaginative, fullest bloom etc. Collecting Evidence, Recording, Presenting, Interpreting, Evaluating 5. Trees To prepare children for a tree survey during a visit to the woodland/parkland carry out a mini study of some local trees if possible. This could also be done as a homework task. Each child should: Observe a tree and sketch the outline of the tree shape Take a rubbing of the texture of the tree Sketch a leaf, take one example of a leaf Information should be displayed on an A4 sheet, cut bark rubbing to fit outline of tree trunk and stick leaf onto paper. Introduce children to the main parts of a tree and their function: crown, trunk, roots, branch, leaf, flower. Use information books, charts or computer to identify the type of trees which they surveyed. Can children identify and name trees in the local area? Knowledge and Understanding Skills / Strands Planning, Collecting Evidence, Recording, Presenting Pupil Activities Prepare for visit to woodland/parkland. This could be a good time to have a talk on trees and plants from the Ranger Service. They might also accompany you on a visit to the woodland. Discuss with the children the information which they will gather: Physical description of trees Overall shape Does the tree have fruit Description of buds/twigs Description of leaves Plan with the ch7ildren how they will record their findings during the visit e.g. photographs, video, notes, Assessment Ask children to describe some differences and similarities between trees. sketches, tape recordings etc. Collecting Evidence, Recording, Presenting, Interpreting, Evaluating During the visit you might also want to consider gathering information about the different types of plants/flowers which grow there. In pairs record and present their findings to the class. 6. Animals Revisit, with the class, their original suggestions about what would be affected by the proposed development of the woodland. Focus on the animals and list these. Encourage children to suggest different classifications for these, e.g. birds, insects, worms, amphibians, wild animals etc. Explain that animals can be sorted into two main groups: vertebrates and invertebrates. Introduce using classification keys (see support sheet) and set children task of identifying whether specific animals are vertebrates or invertebrates. Discuss the main features of each group of animals e.g. birds – feathers, fish – scales and fins etc. Observe children using a classification key successfully. Knowledge and Understanding Skills / Strands Pupil Activities Assessment Talk from Ranger Service on Minibeasts/Animal habitats. Variety and characteristics of living things Processes of life Interaction of living things with their environment Planning, Collecting Evidence, Recording, Presenting, Interpreting, evaluating As well as learning about the different types of minibeasts likely to be found at the woodland this should prepare the children for a visit to carry out a mini beast hunt. This could include: Minibeast hunt using an identification sheet to record type and number of minibeasts found Using tree sweeping nets to gather and observe minibeasts Observing a sectioned area (using a large hoop) to identify minibeasts Habitat hunt – finding examples of minibeasts habitat Collecting ‘safe’ minibeasts to take back to class for closer observation A variety of minibeasts could be collected e.g. worms, snails/slugs, caterpillars, beetles, etc. to be observed, sketched and information about them researched and recorded. This could involve finding about their food preferences or how they react to light, this data should be collected through experimentation. Children should plan how they are going to record and present their findings. 7. Food Chains Discuss with the class the idea that destroying the woodland would interrupt food chains. What do they think this means? Allow groups to discuss and report back. (See Teachers’ science notes for details) Establish an understanding of the concept of food chains and that the sun is the main source of energy. Give an Can children recognise and name a variety of minibeasts? Knowledge and Skills / Strands Pupil Activities Assessment Understanding Variety and characteristics of living things Processes of life Interaction of living things with their environment Recording, Presenting, Interpreting Example that food chain diagrams use arrows to indicate the direction of the energy flow and that the arrows can be replaced by the phrase ‘is eaten by’ e.g. Leaf – snail -- thrush - hawk/cat Grass -- rabbit – fox Leaf – greenfly – ladybird larva – wasp – spider Children make simple food chains in words/pictures. 8. Seasonal Considerations Review with the class the work they have produced so far, paying particular attention to visual/pictorial work. It is likely that this will all be representative of the current season of the year. Ask the children to think about issues which may arise at different times of the year and how the woodland would look in different seasons. This could include: leaf fall, hibernation, migration, nesting, courtship behaviour of the animals, flowering periods of flowers and shrubs. Children should be reminded that their presentation should take account of the woodland all year long. Planning, Collecting Evidence, Recording, Presenting, Interpreting, Evaluating 9. Conserving the Woodland In groups children should discuss and list reasons for conserving the woodland. Report back to class. Explain to children that they are now in a much more knowledgeable position to be able to hold a meeting and presentation to convince the public to conserve the woodland. Plan with the class a structure for the presentation. Groups should then have responsibility for reporting/presenting on a specific issue, remembering to give consideration of the area throughout the year. The presentation should include: posters, overhead transparencies, Check children’s drawings to ensure their understanding that simple food chains are based on energy from the sun. Check presentation details to ensure that children show an awareness of the seasonal changes affecting plants and animals. Compare children’s reasons with those first suggested to see if they display an increased awareness of environmental issues. Knowledge and Understanding Skills / Strands Pupil Activities Assessment Photographic displays, clips of video, sketches, drawings and oral presentations. Invite an audience to an assembly for the presentation. Observe displays and listen to presentations for accurate detail of the flora and fauna studied. It should be noted that the context of this topic is likely to involve the children highlighting the loss of the woodland/parkland for public use. This could provide a meaningful context for a wide variety of cross curricular activities. This need not be ignored, however if you wish to capitalise on these opportunities then this should be part of the language or drama programme and not substitute science activities. ENVIRONMENTAL STUDIES SCIENCE Topic: SOUND AND LIGHT Key Features: Level: C Forms and sources of energy Properties and uses of energy Learning Outcomes: By the end of the topic children should know …. Sound is produced by vibrations The louder the sound, the greater the distance at which it can be heard Sound can travel through solids, liquids and gases Large vibrations produce loud sounds with more energy Small vibrations produce soft sounds with less energy High pitch has many vibrations per second Low pitch has few vibrations per second Light is reflected from many surfaces (causing us to see) A reflected image is laterally inverted if the mirror is flat Curved surfaces produce distorted reflections A wide range of shiny surfaces can produce reflections (including mirrors) Light always travels in straight lines Light can change direction when it passes through different materials (e.g. glass, water, perspex) Convex lens brings light rays to a point (focus) Convex lens can produce an image White light can be split into a range of colours known as a spectrum Knowledge and Understanding Sounds from a variety of vibrating sources Skills/Strands Pupil Activities Collecting evidence. Interpreting and evaluating. Recording and presenting. Brainstorm with children what they already know about how sounds are made and now we hear them. This will inform your approach. Invite children to pose questions about sound they would like answered in the course of the topic and display these along with the learning outcomes outlined on a previous page. Listen to sounds – in classroom, outside classroom, in playground and at home. Categorise sounds: animal, human, mechanical. Display findings. Children have a talk on hearing and simple structure of human ear (possibly from school nurse) or research this information for homework. Collecting evidence. Interpreting and evaluating. Recording and presenting. Planning. Sources of Sound Soundmakers As a class examine a selection of soundmakers e.g. bells, whistles, paper crumpling, rattle, percussion instruments etc. Ask children to identify how a sound is made and how they hear the sound. Do they notice any sensations when the sound is made – vibration, tingling, shaking etc.? Can they categorise the sound as high, low, loud, soft? Before starting this activity, plan with children how they will record their findings. Vibrations Demonstrate to class the twanging of a ruler on the side of a desk. Encourage explanation of what they hear and see i.e. wobbling, quivering, quick movement, noise. Explain that sound is caused when an object vibrates and sometimes we can see or feel vibrations from a source of sound. Set up the following group tasks to explore: How is sound made? Are vibrations visible? Assessment Assess pupils’ ability in identifying high, low, soft, loud sounds to establish input for activities 5 and 6. Knowledge and Understanding Skills/Strands Pupil Activities Plan with the children how they will record their findings. Activities: Put rice grains on a drum – beat the drum and watch what happens to the rice. Gently put fingers on your throat, hum or sing, what happens? Blow/hum on a comb placed inside paper. Place the tip of a struck tuning fork on the surface of a tray of water. Watch the ripples (strike fork on side of one of prongs not both prongs hit flat). Hum against the side of a balloon, partner puts ear to other side. Strike a tuning fork, hold it close to a ping pong ball and watch what happens to the ball. Share findings and encourage children to draw conclusions about sound being produced by vibrations. Pitch and volume of sounds Loud sounds have more energy. Loud sounds are produced by large vibrations. The bigger the vibration the more energy and the louder the sound. Sound Travels Seat children scattered around a large hall. Strike a triangle with varying degrees of force. Do this from different locations in the hall. Each time pupils put up their hand when they can hear the sound. Establish that sound travels in all directions and becomes fainter as it travels away from the source. Seat children in a circle with one child in centre with eyes closed. Another child drops object on floor and child in centre identifies source of sound. Repeat with child in centre covering one ear and then with ear to floor. Discuss quality of sound, faint, loud, soft, vibrations etc. Record findings. In school yard or large hall, get one child to gently and continuously beat cymbal or set off ringing alarm clock whilst standing in centre. Other children walk away in all directions and stop when they can no longer hear the sound (or it becomes very faint). Conclude that sound travels in all directions and becomes Assessment Knowledge and Understanding Skills/Strands Pupil Activities Assessment fainter as it travels away from the source. Planning. Collecting evidence. Recording and presenting. Interpreting and evaluating. Sounds can have a high pitch and a low pitch. The pitch can be changed. The rate of the vibrations determines the pitch of the sound. Faster vibrations cause higher pitched notes than slower vibrations. Changes in thickness, length or tension of materials will affect the pitch of the sound. Pitch and volume of sounds Planning. Collecting evidence. Recording and presenting. Interpreting and evaluating. Planning. Recording and presenting. Interpreting and evaluating. Louder and softer sounds In groups explore a selection of musical instruments to discover the different sounds they make. Categories as loud or soft. How will children measure this – discuss. Describe and compare sounds and discuss what you can do to change the sound, e.g. make louder or softer. Suggestions might be to try different beaters or vary the force of the beat. Does the size of instrument make a difference? (see Support Sheet 1) Point out that more energy is needed to make loud sounds and therefore sounds have more energy. Ask children to demonstrate how they can change the loudness and softness of sound. High and Low Sounds Discuss high and low notes – use word ‘pitch’. (see Teacher’s Notes) Reinforce that sound is made when materials vibrate. Make high and low notes with voices, hold finger to throat. What changes? Invite pupils to play different notes on the glockenspiel, xylophone. What do they notice about the bards that make the high/low notes? In groups allow children to explore the sounds made by different musical instruments. Focus on high and low sounds and the correlation between size of instrument and pitch. Record findings in graph or table format. Ask children to identify the items which vibrated quickest/slowest and describe the pitch of these sounds. Soundmakers In groups, design and make a set of soundmakers which can give high, low, soft and loud notes. Consider what you need to change about each instrument to change the sound. Compose a sound story with a variety of types of sounds. Present to others. Children can make a range of soundmakers and explain how they achieved high and low sounds. Knowledge and Understanding Skills / Strands Pupil Activities Planning. Collecting evidence. Recording and presenting. Interpreting and evaluating. Sound from a variety of vibrating sources Sound vibrations travel through solids, liquids and gases. Sound travels best through solids such as metals, wood and string. It also travels through liquids better than through gases. Assessment Collecting evidence. Interpreting and evaluating. Planning. Recording and presenting. Planning, Collecting evidence. Interpreting and evaluating. Recording and presenting Investigation: ‘Does the pitch of a sound change with the length of the soundmaker?’ (See Topic Invesigation: Topic Information) Areas to explore could be the sound made by plucking rubber bands, twanging of varying lengths of ruler or blowing across bottles with varying amounts of water in them. Once an area of invesigation is identified the children could plan this task independently. Does sound travel through solids, liquids and gases? Begin by inviting children to demonstrate the following soundmakers to the class: Beating a drum Blowing across a comb and paper Plucking a stretched rubber band Consolidate that sound travels outward from source into the air Tell children that sound needs a material through with to travel. In space it is silent, because there is virtually no air for sound to travel through. Show children how to use tuning forks (beat the side of one tine or prong on a surface – do not strike both prongs on the surface) and allow them to experiment with a variety of material to discover if sound does travel through solids, liquids and gases. (See Activity Support Sheet 2). String Telephone Challenge Challenge children to design and make the ultimate string telephone. They should investigate the best design e.g. different types of material, length and tautness of string and variety of containers. Groups should carry out investigation independently of the teacher and could use the ‘I am a Scientist’ recording and planning sheet. (Activity Support Sheet 3). Compile annotated drawings of telephone with justification for design. Observe and question children on their planning process to establish use of fair testing. Listen to presentations to establish if children explain Knowledge and Understanding Skills / Strands Pupil Activities Present telephones to other class/assembly explaining Assessment accurately how telephones work. choice of materials and how the phone works. Sun as the main source of light Collecting evidence. Interpreting and evaluating. Recording and presenting. Collecting evidence. Interpreting and evaluating. Recording and presenting. N.B. safety issue: If using tin cans then an adult should tape the sharp edges. What do you know about light? Brainstorm with children what they already know about light and how we see things. Ask children to give examples of sources of light e.g. sun, fire, electrical bulb, candle flame etc. remind them that the moon, cat’s eyes, bicycle reflectors etc. are not sources of light but reflectors and therefore secondary sources of light. Establish the sun as the main source of light. Ask children to list common sources of light in school, at home and in the street. List sources of light. Encourage children to pose questions they would like o find answers to in the course of the topic. Display in classroom alongside list of learning outcomes for topic. How does light travel? Darken a room. Ask children what they can see immediately and over the next few minutes. As they will see some objects in the ‘dark’ establish there must be some light in the room and that they are not in total darkness. Establish where the light is coming from. Ask them to describe how objects look in the dark. Are colours the same as when there is more light? Can they explain why they cannot see well. Light room. Compare with what they can now see. Establish that more light enables us to see colour and detail clearly. Light always travels in straight lines In a darkened room have a shoe box with a small hole at either end. Shine a torch light through one end onto a wall. Look closely at how the rays travel. Establish that they travel in straight lines. Use Activity Support Sheet 4 to show the same principle. Make drawings and notes about how light travels from a source of light. Assess children’s existing knowledge about light to establish progress of future work. Question them to ensure understanding of light sources as opposed to reflectors. Examine children’s drawings for evidence of understanding that light travels in straight lines Knowledge and Understanding Skills / Strands Pupil Activities Assessment Mirrors and Reflections How we see things When rays of light from a source fall on an object, the light is reflected sharply from a shiny surface or scattered from a matt surface. The reflected or scattered rays of light enter our eyes enabling us to see the object. Collecting evidence. Interpreting and evaluating. Recording and Children use mirrors to look closely at their eyes. Draw and label. Establish that the pupil is an opening that lets light in. messages about what you see are carried from the back of the eye to the brain. Sitting in pairs in a dark room, children observe each other’s eyes, and when light is switched on. Ask if they can see how the pupils change from darkness to light. In darkness pupil expands to allow more light to enter. Light a nightlight/small candle for children to look at, in the dark. Ask them to explain how they think we can see the flame. Can they see items in the room? Why is this? Establish this is because the items reflect the light from the flame which then enters our eyes sending a message to the brain. Ask children to make a sequence drawing showing how we are able o see things. Remind them that light travels in straight lines. Examine drawing for accurate detail on how we see. presenting. Light will pass through transparent materials which means we are able to see clearly through these. Translucent materials will allow some light through but we cannot see shapes or detail clearly through them. We cannot see through opaque materials. They do not let the light pass through them. How well does light travel through materials? In groups ask children to find out which materials best let light pass through. First, establish the meaning of the terms transparent, translucent and opaque. Provide samples such as net, felt, wool, tissue paper, tracing paper, matt black paper, cellophane, acetate, foil etc. Plan with the children how they will record their findings. Use the investigation planning sheet ‘I am a scientist’ to help children structure the enquiry. Forming shadows In groups ask children to devise a test to find out what kinds of shadows are made by transparent, translucent and opaque materials. Children could plan this investigation by themselves using the investigation planning sheet. Question children to ensure their understanding of transparent, translucent and opaque. Children can work together to plan and test materials. Conclude that light travels in a straight line and when something Sunlight and shadows Planning. Collecting evidence. Interpreting and evaluating. Recording and presenting. Children can conclude where Knowledge and Understanding Skills / Strands Materials which block the light make shadows. Light travels in straight lines. Mirrors and reflections including curved mirrors Simple applications of mirrors and lenses Collecting evidence. Planning. Interpreting and evaluating. Recording and displaying Pupil Activities Assessment Blocks its path a shadow is formed. Move the light source in relation to the object. Can children identify where the shadow will fall? shadows will fall. Reflections When questioned children can conclude that shiny surfaces reflect more light than dull ones. Discuss with class what a reflection is. Ask them to collect data on the different places you can see reflections at home, in school and outside. Ask children to plan with a partner how they will record and then display their findings. Establish that reflective light is best seen on shiny surfaces. Ask children to compile information or create a display on the use of reflectors in everyday life, e.g. bicycle reflectors, cat’s eyes, road signs, safety clothing and mirrors etc. Mirrors Discuss the fact hat left and right are transferred when we look in a mirror, i.e. Lateral Inversion. Play mirror game: stand in front of children; hold out right arm, right foot, etc. Ask them to do the same. Note if they are mirroring you rather than following y9our instruction, i.e. if you hold out you right arm do they do the same as directed or do they mirror you by holding out their left arm. Discuss difference; allow them to use large mirror and see same effect. This is made easier if children wear an identifying feature on one side of their body, e.g. badge, glove. Investigate mirror reading/writing and identify letters which look the same or are symmetrical. Explore different kinds of mirrors: flat, plastic, wide-angle, rear mirrors, magnifying, dental, make-up mirrors, etc. Use Activity Sheet 5. In groups explore using a mirror or mirrors to see behind, above, back of head, round corners, over a high object etc. Groups could share findings with class. Find out about the pathway of light using a mirror, e.g. shine a torch Ask children to explain why letters look different. Observe children at designing Knowledge and Understanding Skills / Strands Pupil Activities on a mirror in a darkened room – what happens to the rays? Can the direction of the beam be changed? Ask children to make annotated diagrams of how a mirror works, i.e. show the pathway of light bouncing off objects to the mirror and bouncing off the mirror and into their eyes. Recap with children how we can use mirrors to see round corners and over high objects. In pairs or small groups set them the task of designing and making a periscope. Mirrors and reflections, including curved mirrors Simple applications of mirrors and lenses Lenses bend light rays by refraction. Light travels more slowly though water, glass and Perspex than air. When travelling slowly through these materials, it changes direction or bends a little. A convex lens can make things look bigger and smaller while a concave lens makes them look smaller. Collecting evidence. Interpreting and evaluating. Recording and presenting. Assessment Stage to determine their understanding of use of mirrors. Ask them to explain their designs. Curved Mirrors and Lenses Introduce children to the idea that reflections are different in curved mirrors. Allow children opportunities to examine themselves in concave and convex mirrors. It is not necessary that they know these names. The inside of a spoon is like a concave mirror and the outside like a convex. Children could draw themselves as seen in each side of a spoon and with a partner try to explain why they look different. Examine a variety of items in which lenses are used e.g. hand magnifier, map reader, microscope, spectacles, telescope, OHP, camera etc. Discuss with children their experience of these and how we use the lenses to help us. Allow children to view a variety of objects with different lenses e.g. examine detail of hair, skin, an insect, a coin, print on a page etc. Encourage them to describe how things look close up or at arm’s length. Select an item and sketch with descriptions of how it looks to the naked eye and through a magnifying glass (stress that they have to show more than increase in size but show detail). Experiment with OHP, discuss and demonstrate how moving the lens can create a sharper focus and thus a sharper picture. Objects far away from the lens provide a smaller image and objects close to the lens (not too close) produce a large image. Discuss children’s drawings with them eliciting their understanding of how lenses can change an image. Knowledge and Understanding Colours in sunlight, visible spectrum formed by a prism Sunlight (or white light) appears colourless to the human eye, however it is made up of a spectrum of colours. these different colours can be seen when light passes through a transparent material, such as, water or glass at an angle. All the colours travel at slightly different speeds through material and this is what causes the light to split into different colours. The violet colour bends most and the red light bends least. Skills / Strands Planning. Collecting and evaluating. Interpreting and evaluating. Recording and presenting. Pupil Activities Colours in sunlight As a class discuss children’s experiences of seeing a rainbow. Talk about weather conditions necessary to see a rainbow. Explain that a rainbow is formed when sunlight falls on drops of water. The drops of water cause light to be split into six colours. These are red, orange, yellow, green, blue and violet. This is called the spectrum. Discuss other occasions when children have seen a spectrum. Introduce the prism. Explain that water too can act like a prism. Demonstrate, by using some of the following activities, how sunlight splits as it goes through a prism. Group activities Blow bubbles, preferably outside on a sunny day (in front of a projector’s light would do), observing the colours in the bubbles (Activity Support Sheet 6). Turn the prism until the light from the sun or projector casts a spectrum on a wall/board/white paper. Can the children identify the different colours of the spectrum (Activity Support Sheet 7). Observe different coloured objects though coloured filters. Describe their apparent colour (Activity Support Sheet 8). White light contains all of the colours of the rainbow, but when we shine a torch on to a coloured perspex or cellophane, only light o the same colour passes through it. All the other colours are blocked. Assessment Have each group of children report back on one experiment and listen for accurate explanations and conclusions. ENVIRONMENTAL STUDIES SCIENCE Topic: THE HUMAN BODY Stage: Key Features: Learning Outcomes: By the end of the topic children should know ………. Skeleton is made up of bones which give the body shape Bones protect the soft parts of the body Importance of joints, ligaments and muscles in the human body Identify the main organs of the human body Describe the broad functions of the organs Role of the heart Role of the lungs in breathing Process of digestion Excretion/waste removal Level C Knowledge and Understanding Skeleton is made up of bones which give the body shape. Bones in the skeleton have special jobs. Skull, ribcage, backbone . bones have red marrow inside to make new blood. Bones store minerals to make the body work. Understand importance of joints, ligaments and muscles. Muscles come in different shapes for different jobs. Long muscles move skeleton. Smooth muscles line the blood vessels and organs. Cardiac muscles form the heart. Tendons hold muscles to bones. Nerves in the muscles take messages to brain. Skills/Strands Pupil Activities Assessment Collecting Evidence Examine models of The Human Body: Make a Skeleton. Correctly assembled skeleton. Collecting Evidence and Evaluating Discussion. Children can name the main bones of the skeleton. Recording Collecting Evidence, Evaluating and Recording Collecting Evidence, Evaluating and Reocrding Why are bones hard? Chicken bone in vinegar in jar. Leave for two weeks. Try to bend bone, what happened. Match bones to put on body Measure the long parts of arms and legs to find the longest bones Bones to skeleton using word box Name the parts. Raw chicken leg, look at muscles. Find where the muscles are attached to the bones. Pull on tendon. Does bone move? Break bone open. What can be seen inside the bone? Feel the muscles in arm, leg, face and abdomen as you pull. The muscles tighten then relax Exercise to keep your muscles strong. Colour the muscles in picture Picture of people using muscles. Put “x” on muscles that are pulling and “y” on muscles that are relaxed. Look at tendons in the back of your hand. Wiggle fingers to see them move. Feel the large tendon at back of ankle. Worksheet distinguish by use of different colours, bones, muscles and tendons The main organs of the body and their functions Collecting Evidence, Recording and Presenting Draw round pupils on lengths of lining paper Play a game of ‘Pin the Organ’ on the body. On the outline of body, place shapes of the main organs for each body system Ascertain through questions if children understand the importance of muscles, joints and ligament. Children complete support sheets correctly. Completed worksheet . show understanding. Children can name the main organs and place correctly on body outline. Knowledge and Understanding The function of the heart circulation of blood in arteries and veins Skills/Strands Collecting Evidence, Recording and Presenting Pupil Activities Make and add name labels and simple descriptions of functions. Display Label diagram of heart Children record how often heart beats in one minute when sitting down How often does heart beat in one minute after taking some exercise Mark graph recording heart rate before and after exercise Discuss what happens to the heart after exercise. Through questioning, children understand why by their responses. Function of lungs and windpipe in breathing process. Lungs expand when air is taken in importance of clean air. Collecting Evidence, Interpreting and Evaluating Collecting Evidence, Presenting Assessment Look at diagram of the lungs Experiment to show how lungs expand when air is taken in by demonstrating with an old shower attachment for a bath and two balloons Blow down cut-off end of shower attachment, balloons expand, stop blowing – balloons contract Discuss why exhaust fumes, cigarette smoke and dust make breathing difficult. Do lungs get MORE or LESS air if the trachea, bronchi, and broncioles get clogged up with dirt. Encourage children to describe how it feels when they have difficulty in breathing and talk over ways in which to avoid dirty air. Experiment to find out how much air do lungs hold Record results on bar chart Children measure how big their chests are and compare their chest sizes with their lung capacity results. What do they notice? Discuss with an asthmatic child what he/she has to do to control the problem, how he/she uses an inhaler. Design an anti-smoking poster Each child can carry out practical task Question display Children show by responses an understanding of results of graphs display Knowledge and Understanding The process of Feeding and Digestion. Digestive system converts the food we eat into energy and nutrients needed for body to function. Skills/Strands Collecting Evidence Pupil Activities Excretion/waste disposal Importance of Kidneys Collecting Evidence Assessment Children take bite of biscuit into mouth. What happens? Lips and tongue rush around mouth – gullet and into stomach – small intestine – large intestine Have chart showing passage of food Draw diagram of what happens during digestive process and label the important parts of the digestive system. Discuss how a healthy diet, especially one with enough fibre, could help digestion. Display Discuss the importance of getting rid of waste from the body Looking at chart of body and noting two different passageways. Discussion Display Exemplar 1 SCIENCE TOPIC Topic: Energy Stage:P7 Component: Science Key Features: Properties and Uses of Energy Energy and Forces Levels C and D Learning Outcomes: By the end of the topic children should know… Energy That there are eight forms of energy That they are called Heat, Light, Kinetic, Potential, Sound, Electrical, Chemical and Nuclear That energy cannot be created or destroyed and is only transferred Specific examples of energy transfer between Heat, Light, Potential, Sound, Chemical and Electrical Heat How to use and read a thermometer That temperature and heat are not the same thing That heat can flow by conduction, e.g. along a metal bar That some materials are good conductors of heat and some are poor, e.g. steel is good, polystyrene is poor That heat can travel by convection, e.g. hot air rising from a heater That heat can travel by radiation, e.g. warming your hands at an electric fire. Electricity and Magnetism How to construct simple circuits from their symbols A circuit can be used to transfer electrical energy to other forms e.g. buzzer : electrical – sound; bulb: electrical – light The strength of current flowing through a bulb is indicated by its brightness Current is measured in amps How to use an ammeter to measure current flowing around the circuit The scientific name for a battery is a ’cell’ The more cells the larger the voltage (push of charge) Components in circuits have resistance to currents e.g. bulbs, buzzers, motors The larger the resistance in a circuit the lower the current How to describe the structure of a simple electro-magnet and apply this in order to construct one How to give an example of an electro-magnet in everyday life e.g. door bell Knowledge and Understanding Skills / Strands Introduction to the eight forms of energy. Preparing for task Transfer of energy. Carrying out task Pupil Activities Introduction Potential to Kinetic Lead class discussion on the meaning of the word energy drawing on pupil’s prior knowledge. Establish the correct terms for the eight forms. Use flash cards to produce an illustrated list as reference for further study. Pupils complete a circus of experiments illustrating energy transfer. At each activity the types of energy transferred are recorded. Workcard details experiments: Finger on desk. Kinetic to Heat. Shaker. Kinetic to sound. Twisted Rubber band. Potential to Kinetic. Falling weight. Potential to Electrical. Hand Generator. Kinetic to Light. Class discussion to introduce the idea that all types of energy can be transferred to any other type, if you have the correct equipment. Along with the conservation of energy. i.e. The total amount of energy in the universe is always the constant. We cannot create or destroy energy, only change its form. Preparing for task Carrying out task Class discussion of the concept cartoon on the model car. Define types of energy transferred and prepare for investigation. e.g. Number of turns against speed or distance travelled. Speed can be time taken to travel fixed distance. Clockwork car experiment. Pupils carry out investigation and collect results in table and draw graph or chart. Assessment Ability to list types. Ability to apply names to new situations. Transfer activities has led to use of key terms. 1. Energy transfer 2. Heat energy 3. Potential energy 4. Light energy 5. Sound energy 6. Kinetic Energy Ability to choose variables to test. Control of variables in a fair test. Ability to construct suitable tables and axes for line graph or bar chart. Knowledge and Understanding Properties and uses of energy. Skills / Strands Reviewing and reporting Knowledge and understanding. Preparing for tasks. Reviewing and reporting on tasks. Properties and uses of energy. Knowledge and understanding. Preparing for tasks. Carrying out tasks. Reviewing and reporting on tasks. Pupil Activities Pool groups conclusions in whole class context. Heat 2.1 How to use and read a thermometer. Familiarise the children with a thermometer and discuss its uses. Discuss how you would read and obtain information from a thermometer. Talk about the scale and tell the children it is in degrees Celsius (°C). Emphasise return to starting point on scale before taking a second reading. (They may have seen a doctor or nurse shake the thermometer to do so.) In small groups measure the temperature in different places in and around the school, e.g. the playground, different classrooms, hall, office etc. and record findings in a table. Worksheet: 2.1 2.2 Distinguish between heat and temperature. Through discussion establish that temperature tells us how hot an object is. In small groups, measure the temperature of warm water in a cup and at regular intervals as it cools and record findings. Establish that the drop in temperature is due to the loss of heat energy. Explain that temperature and heat are not the same thing, e.g. Pour a cup of warm water into a bowl. Tell the children that this water has a temperature and a certain amount of heat energy. Measure the temperature of the water. Add another cup of water with exactly the same temperature. Measure the temperature of the hot water in the bowl now. The temperature should remain the same. However the heat energy has now doubled. Assessment Pupils contribute to discussion. Observe accurate reading of thermometer. Can children describe the difference between heat and temperature. Observe children’s level of participation in discussion. Knowledge and Understanding Properties and uses of energy. Properties and uses of energy. Skills / Strands Pupil Activities Links with Functional Writing. Knowledge and understanding. Preparing for tasks. Carrying out tasks. Reviewing and reporting on tasks. 2.3 Heat can flow by conduction. Through discussion establish that conduction is when heat energy travels through materials. Tell children that heat energy always moves from hot objects to cold objects. In small groups carry out various experiments to show conduction of heat in a variety of materials, e.g. Stand a few rods of metal, plastic and wood in a beaker. Smear a blob of vaseline on the end of each rod and use this to stick a small bead on each blob. Carefully pour hot water into the mug with the help of an adult. Watch the butter and the bead. Which bead falls first? What does this tell you about how well heat travels along the different materials. Further examples can be found in BBC Factfinders – Energy page 32, Flying Start Science – Heat page 22 & Background Science for Primary Teachers – Energy page 23. Investigate conductivity in a variety of materials. Record whether objects conduct heat or not. Children should write up experiments in a structured format. Worksheet 2.3. Knowledge and understanding. Preparing for tasks. Carrying out tasks. Reviewing and reporting on tasks. Children should write up the experiments in a structure format using the worksheet guide 2.2 Assessment Accuracy of Written work in structured format. Observation of correctly handling materials. Children to explain their findings in their own words. Level of participation during experiments and discussion. 2.4 Some materials are good conductors of heat and some are poor. Introduce the term “insulator” (bad conductor). Explain that an insulator is a material which slows the loss of heat and keeps the heat in and/or the cold out. Discuss and make a list of insulators of heat used in the home, e.g. clothing, bedding, lagging for pipes etc. Identify uses of good conductors of heat used in the home, Can children give examples orally of good/poor insulators. Knowledge and Understanding Skills / Strands Pupil Activities Assessment e.g. metals in radiators, cooking utensils etc. Properties and uses of energy. Properties and uses of energy. Knowledge and understanding. Preparing for tasks. Carrying out tasks. Reviewing and reporting on tasks. Knowledge and understanding. Preparing for tasks. Carrying out tasks. Reviewing and reporting on tasks. In small groups discuss, plan and carry out and investigation to find out what materials will keep a container of hot water warm for the longest time. Worksheet 2.4. Children should write up experiments in a structured format. 2.5 Heat can travel by convection. Tell the children that convection is heat which travels in currents of warm air or water. Establish that hot air rises, e.g. Hot air balloons. (Hot air balloons could be made to demonstrate this). To demonstrate convection hold a spiral of paper over a heater and/or tissue paper streamers tied to the end of a stick and held above a heater. Further examples can be found in Essentials for Science – Energy page 13, Science Experiments pages 48 & 49 and Background Science for Primary Teachers – Energy page 23. Children should explain what is happening in each of these experiments. Discuss how air currents circulate in a room. A labelled diagram can be drawn to show this. Children should write up experiments in a structured format. Worksheet 2.5. 2.6 Heat can travel by radiation. Tell the children that radiation is heat which travels in rays through air and space, e.g. The sun’s rays travel in straight lines called heat rays. When the sunlight hits the earth its radiation is absorbed or reflected. Children to list examples of radiated heat in their homes, e.g. radiator, cooker, electric fire etc. Establish through discussion that darker surfaces absorb more Accurate labelled diagram showing how air circulates in a room. Observing children’s level of participation during discussions and experiments. Children give examples of radiated heat and describe best conditions for radiation. Knowledge and Understanding Skills / Strands Pupil Activities Construction of simple circuits from their symbols Transfer of electrical energy Reviewing and Reporting Assessment of the radiation and lighter surfaces reflect the radiation, e.g. light or white clothes makes you feel cooler in summer as they reflect heat rays. Investigate the loss of heat from hot water through a brightly shining can and through a dull black can. (Black can loses heat much faster because it is a good radiator. Polished surfaces are poor radiators so keep the water warm for longer). Worksheet 2.6. Children should write up experiments in a structured format. Tell the children that heat travels most quickly by rays – radiation. Tell that heat rays are known as infra-red rays. Discuss dangers and benefits of the sun’s rays. The children will take responsibility, in groups, for planning and producing a pictorial display to show that heat energy comes in three forms – Conduction, Convection and Radiation. Selection of appropriate examples to depict heat energy. Electricity and Magnetism Identifying equipment – crocodile clips, switch, bulb, buzzers 3.1 Revision of electrical equipment Question from already set-up circuit on equipment names Question on concept of circuit using key terms Follow up – hold up flashcards showing terms, children to explain concepts. Revise related symbols. Task: in pairs children to make up circuit using symbols shown on workcard 3.1 Preparing for task 3.2 Electrical Energy Lead discussion on effects of electrical energy in home and outside e.g. television, streetlights, and hairdryer. Individually Key terms being explained correctly – flow; energy; circuit; voltage; conductor; battery and cell. Ability to create correct circuits – peer assessment Knowledge and Understanding Skills / Strands Assessment Pupil Activities brainstorm further examples on worksheet 3.2 As class look at circuits. Select children to explain which energies are being transferred within given circuits : a) bulb b) buzzer c) motor Question children on any other effects within the circuits observed. Carrying out task Reviewing and reporting Establish these are 5 key energies. Introduce concept of ‘movement energy’ being known as ‘kinetic’ energy. Look at a battery. Question children on what is inside a battery to create electricity. Identify term ‘chemical ‘ energy. Return to brainstormed list on worksheet. Children to use a colour coding system to identify different energies produced by electrical items Extension Children create energy transfer diagrams : Battery Chemical ----------- Electrical Brightness of bulbs indicate strength of current Preparing for the task Lamp light / heat 3.3 Series and Parallel Circuits Gather children around to observe different circuits : a) simple 1 bulb circuit b) series 2/3 bulbs c) parallel 2/3 bulbs Task for children to identify which circuit has the brightest shine from the bulb. Five forms of energy correctly identified as – 1. Electrical 2. Light 3. Sound 4. Heat 5. Movement Colour coding which provides evidence of understanding Children to correctly identify the main energy changes, which have taken, place, within chains diagrams created. Knowledge and Understanding Skills / Strands Assessment Pupil Activities Teaching point – elicit from children through questioning that the brightest bulb tells us that this is where the strongest current is flowing. Task – children to suggest /experiment how to increase current (make bulbs shine brighter) in series and parallel circuits. Adding more cells to the circuit Preparing for task Question children on why ‘brightness of bulb’ is not a completely effective way of measuring electrical current. Encourage variety of responses. As class briefly brainstorm different measuring devices e.g. Metre stick – length – m/cm Scales – weight – kg/g Watch – time – hrs/mins Through discussion establish that electrical current can also be measured accurately. Show children an ammeter. Current is measured in amps How to use an ammeter Scientific name for a battery is a cell The more cells the larger the voltage Carrying out task Focus children’s thoughts on the word ammeter and encourage suggestions regarding what unit of measure is appropriate for an electric current. Establish ‘amps’ as a unit of measure. Qualitative not quantitative form of measuring. Ability to explain job of an ammeter using terms amps and current appropriately. Model use of an ammeter within a basic circuit. Select children to create different circuits and measure currents. Develop discussion through questioning on how to increase current within a circuit. Encourage variety of ideas. If children suggest that adding batteries increase current encourage them to consider why this is so. Teaching point: A battery is made up of cells. A ‘push’ is needed in order to get the electrons, which form the electrical current, moving this push can be provided by a battery and is measured in volts. (After Allessandro Volta’s first battery in 1794) The higher the voltage the larger the current. Through questioning children’s ability to explain concept of increasing current. Skills / Strands Pupil Activities Assessment Knowledge and Understanding Children study range of batteries to identify their voltage. Preparing for task Children to plan how this information linking voltage and current could be tested. Carrying out task Circuits available for testing with ammeter : - single cell - 3 cell battery - 2 x 3 cell battery Circuits to include bulb with switch Reviewing and Reporting Recording of experiment to include: - diagram with symbols - voltage of batteries used in each circuit - current flowing Justified and clear planning Accurate recording with appropriate conclusions drawn Gather together to share group results. Consolidate understanding from previous sessions through oral discussion – to include concept of increase in current. Components in circuits have resistance to currents Preparing for task Development Ask for suggestions as to how to reduce current within circuits, apart from reducing number of cells within circuit. Encourage variety of ideas. Appropriate planning and carrying out of test Provide range of circuit equipment. Task in groups: - Write hypothesis (teach concept if necessary) - Plan and conduct an experiment in order to investigate how to reduce electrical current. Gather groups together. Establish that something had to be added to circuits including – light bulbs, motors, or buzzers. Question to ascertain understanding of resistance Knowledge and Understanding Skills / Strands Assessment Pupil Activities Using group recording sheets (pro forma section) establish which component had the greatest resistance. Carrying out task Lead discussion on reasons for reduction in current. Teaching point: All these components slowed down, not stopped, the flow of current in the circuits in order that they could be provided enough energy to create light, movement or sound. Each component therefore had some resistance to the currents. The larger the resistance in a circuit the lower the current Reviewing and Reporting Revision of magnetism Preparing for task Magnetism Children to use electrical equipment including ammeter, to create a rule for the relationship between components with resistance and the current within circuits. Gather groups together. Select children to show their circuits and explain the rule derived. Ensure rule within ‘Knowledge and Understanding’ section is confirmed. Magnetic field - Unlike poles attract - Like poles repel Link between electricity and magnetism Preparing for task As class use and observe magnets revise effects and related terms – ‘attract’ and ‘repel’ Develop understanding of magnetic patterns, through use of paper held over magnet and sprinkling of iron fillings – illustrating strength nearest the ‘poles’ Children observe – use discussion to establish understanding. (Workcard option, only if necessary) Consolidation workcard ‘Magnetic Patterns’ Extension workcard ‘Making a Compass’ As class observes electrical circuit explain that wire carrying electrical current produces a ‘magnetic field’. This field is weak therefore wire needs to be wrapped around steel or iron many times. When current passes through, a stronger magnetic field is created. concept. Appropriate planning, conducting and recording of experiment. Appropriate rule established and explained Knowledge and Understanding Skills / Strands Pupil Activities Electro-magnets in everyday life Carrying out task Workcard ‘ Electricity and Magnetism’ to act as consolidation of teaching point. Class analysis of an electrical doorbell. Dismantle bell, focusing children’s thoughts on identifying the electro-magnet/ how does it ring? Reinforce that movement is needed to make sound. Children to identify other types of electro-magnets. Listing and justifying: - Speakers - Bells Buzzers Making an electro-magnet - Teacher illustrates/models - Children in groups of 3 or 4 attempt workcard - Write up task Ability to make electro-magnets from card – explaining appropriately why the creation is considered an electro -magnet Workcard resource ‘Making an electromagnet’. Reviewing and Reporting Assessment ENVIRONMENTAL STUDIES SCIENCE Topic: MATERIALS Key Features: Materials from Earth Forces and their Effects Level: C and D Learning Outcomes: By the end of the topic children should know: Materials have specific properties, e.g. hard, strong, flexible, conductive, water resistant How to link the properties of materials to their every day uses How to classify materials into natural and manufactured The properties of some materials can change if we alter the shape, e.g. newspaper becomes more rigid if we roll it into a tube The properties of some materials can change by adding liquid or heating, e.g. adding hot water to a jelly cube makes it liquid, firing a clay pot makes it hard We can increase or reduce the effects of friction Certain structures withstand the effects of the earth’s gravity better than others Knowledge and Understanding Local Buildings Skills/Strands Pupil Activities Collecting evidence Children sketch details of local buildings, paying particular attention to the materials used. Sketch windows, walls, roof, chimneys, doors, railings, etc. It would be too time-consuming and daunting to sketch whole building so concentrate on specific features. Label drawings. Discuss materials used and why? Can children name the materials accurately e.g. do they know the difference between tiles and slates or between stone and brick. Choosing Materials Assessment Display children’s labelled sketches and observe how wide and accurate is their knowledge of materials. A display of building materials would be useful for children to examine. Using Activity Support Sheet 1 help children ascertain differences between natural and manufactured materials. In groups children plan and conduct a survey of the materials used in the school building. List these and their uses and in groups sort into natural or manufactured Set children an ongoing research task to find out the original source of chosen materials, e.g. brick, slates, plastic rubber, aluminium etc., using reference books and CD Rom. Display vocabulary used, e.g. materials manufactured, synthetic, natural. Planning, collecting evidence. Recording and presenting. Interpreting and evaluating Investigating Physical Properties of Materials Using Activity Support Sheet 2 to introduce the children to the idea that materials have particular properties and we take account of these in deciding how we use them. Display work ‘properties’ and continue to add to wordbank key vocabulary from rest of topic. Discuss survey plans with group to ascertain if children can decide on a sequence of tasks or procedures and can propose methods for recording their findings. In using reference books and CD Roms can children successfully identify and select appropriate sources of information and produce facts they were looking for. Knowledge and Understanding Skills/Strands Pupil Activities Assessment In small groups children plan how they can investigate properties of various materials. Activity Support Sheets 3-7 (i) hardness (ii) strength or rigidity (iii) insulating properties (iv) waterproof/absorbency (v) stability of material (with weight, water, heat etc.) (vi) change to properties by changing shape or state of materials. Allocate investigations to groups. After discussion among themselves children should come up with their own ideas for investigating materials. Before embarking on the task they should discuss their ideas with the teacher. Guidance should be given on need for (i) fair test (ii) practicalities and safety (iii) what and how they will measure (iv) collecting data and results (v) recording and presenting their findings (vi) part they each will play in team the ‘I am a scientist’ Investigation Planning Sheet will help guide children through the process. It is not practical nor necessary for every group to carry out each investigation. Concentrate in this activity on the process of investigation rather than acquiring knowledge of materials. Before starting go over all of the investigations with the whole class so that they all have an understanding of the properties of materials to be investigated. Observation of children’s ideas and implementation of investigation Observation of presentation of the results of investigation: oral report back graph.pie chart small frieze. Review of ‘I am a scientist’ recording sheets Knowledge and Understanding Skills/Strands Pupil Activities Assessment Similarly at the end of the investigations give children adequate time to prepare a report on their findings. These should be (over a period of days) presented to the whole class. It is important that the teacher a) reinforces the process of investigation e.g. fair tests; collecting data and results b) draws conclusions from the various investigations by listening and questioning others. Explaining what you have learned is a very powerful aid to learning and memory. Forces and Structures (Building Strength and Stability) Interpreting and evaluating. Recording and presenting. Collecting evidence. To explore strength and stability get children to make a square from 4 art straws, joined at each corner with paper fasteners or with small lengths of pipecleaner inserted into straws to make bends. Hold the top and move the bottom. What happens? Add one or more straws to make the structure rigid. (if using adhesive tape use small quantities. If children use too much it is difficult to tell whether it is the tape or structure that is creating strength and stability.) Make different 2D shapes with straws and test if some shapes are more stable/stronger than others? Children record their findings in a manner of their choosing. They compare these with peers for effectiveness. Children fold 2 art straws into V-shapes and join them together at folds with a length of straw to make a stepladder shape. When a force is pushing down on this ladder what happens? How can we make the structure more rigid? What features give strength and stability? (resisting force to stop feet of ladder from slipping, such as rubber stoppers on feet; connection between the parts of the ladder to stop it opening too wide, cross-piece to stop rectangular frame moving.) Children demonstrate in the record of their findings an understanding of features that make structures stable and strong. Knowledge and Understanding Skills / Strands Recording and presenting. Interpreting and evaluating. Forces and Structures (Strength and Stability) cont’d. Planning. Interpreting and evaluating. Planning. Collecting evidence. Recording and presenting. Interpreting and evaluating. Collecting evidence. Interpreting and evaluating. Pupil Activities Assessment Look at DIY magazines, builders catalogues etc. and look at different types of stepladders. Cut out and mount on paper. Label to show features that make stepladders stable. Children demonstrate an understanding of features that make structures stable and strong. Children investigate which materials would be best attached to bottom of step-ladder for creating friction on slippy surface. Activity Support Sheet 8. Children apply the knowledge of structures to solving problems. Using newspapers, rolled for rigidity, children in group make a structure that is sufficiently strong and stable to withstand the force of gravity. Activity Support Sheet 9. Explore gravity further using Activity Support Sheets 10, 11 and 12. Children will have encountered some of these activities earlier in the science programme. However, the concepts are difficult to grasp and at an older age children will understand them to a greater degree. The depth of the teacher questioning should be more challenging than at an earlier stage and children more accurate in carrying out and recording experiments. After children have carried out experiments and watched teacher demonstrations conclude that all objects no matter what their weight fall at the same rate. the Earth pulls all objects towards its centre and this pull is called the force of gravity. the force of gravity on an object is also called its weight. we measure the force of gravity in newtons. Work on a square of cardboard placed on a table as a base. Using a paper plate and 3 art straws support the plate (floor) with the straw legs (columns) attached to the base, firstly with columns vertical and then with Observe children carry out experiments. Listen to their explanations of what is happening. Listen at the answers given to questions on worksheets. Knowledge and Understanding Skills / Strands Pupil Activities columns sloping outwards (attach straws by making small bends at ends and sticking down with tape). Push down gently on each structure and see what children notice. Which is more stable? Does it make a difference if you try to support a small tin of food? What happens to tin if you lengthen or shorten the columns. Children systematically record findings. Repeat the above experiment exactly as above but in small tray of sand (of reasonable depth) or in infant sand tray (you will not be able to stick down columns to base). What can children deduce about (a) widening of base (b) foundation material and how these would relate to constructing a building. Can children find examples of structures that are wider at base. Coat-stand in staffroom?/Eiffel Tower/steeple. Investigating Properties of Materials – changing shape can alter properties of materials Using A4 size of cardboard, push sides together gently. The card buckles. Children suggest ways of strengthening (rolling/folding in half along length or breadth or folding into concertina shape). Using simple push test decide which change to shape makes cardboard most rigid. Glue a cardboard concertina onto flat sheet of card. This is corrugated cardboard. Show children manufactured examples. Look through DIY catalogues for other examples of this method of strengthening (corrugated plastic sheeting or iron). Assessment Children explain their results and give reasons for what happened. Observe children’s solutions to strengthening materials. ENVIRONMENTAL STUDIES SCIENCE Topic: THE SOLAR SYSTEM Key Features: Level: C and D Earth in Space On Planet Earth Learning Outcomes: By the end of the topic children should know: Our solar system is made up of the sun and its nine orbiting planets The relative sizes of the planets and their relative distances from the sun Planets nearer to the sun are warmer than earth and those further away are colder Space is vast The moon is a satellite of earth Stars are arranged in patterns or constellations We measure our day by the earth’s rotation over 24 hours which gives us day and night We measure our year by the earth’s 365 day orbit around the sun The tilt of the earth as it orbits around the sun is related to seasonal effects The length of shadows depends on time of day Space exploration has resulted in improvements in our lives Knowledge and Understanding Our solar system is made up of the sun and its nine orbiting planets Skills/Strands Collecting evidence. Collecting evidence. Planning. Recording and presenting. The relative sizes of the planets and their relative distances from the sun Interpreting and evaluating. Collecting evidence. Interpreting and evaluating. Recording and presenting. Pupil Activities To test children’s prior knowledge of planets, ask them to brainstorm in small groups and write down everything they know. Get them to differentiate between what they definitely know (written in black) and what they ‘think they know’ (written in another colour). Also write down things they don’t know but would like to find out. Collate for class and add some important ideas from the learning outcomes stated at beginning of topic if these have been left out viz names of the nine planets. In small groups children find out as many facts as they can about an allocated planet using reference books, Internet and CD ROM e.g. (Encarta). Allocate the sun to one group for research. With their partners children have to decide how they can present this information to the class. Once they have their plan, they should discuss with teacher before going ahead with their presentation. In the gym or playground choose children to represent each of the planets and the sun. give each an identifying label. Two children are given the task of measuring distances using a surveyor’s tape. By doubling or trebling the centimetre distance from the following table, we can give children a good visaul idea of relative distance between planets. Standing in a straight line children model distances of planets from the sun. (See Teacher’s Notes). To give children an understanding of comparative sizes of planets, compare them to fruits and how these relate in size to each other: Mercury Venus Earth Grape Gooseberry Strawberry Assessment Children can name the nine planets in our solar system. Children prepare a number of flashcards each containing a fact they have found out about their planet. In turn, groups see if they can allocate the correct fact to the correct planet. Knowledge and Understanding Skills/Strands Pupil Activities Mars Jupiter Saturn Uranus Neptune Pluto Planets nearer to the sun are warmer than earth and those further away are colder Interpreting and evaluating. Recording and presenting. Collecting evidence. Assessment Cherry Watermelon Melon Grapefruit Large Orange Blackcurrant Some children will not relate to these fruits so teacher can use them as a gauge to collect spherical objects of similar size viz beads, pin-pong ball, football, potato or Plasticine. By doubling or trebling the scale, children In discussion ascertain if children understand that the sun is our main source of heat and light. can represent the planets on a frieze or 3D model. Interpreting and evaluating. The moon is a satellite of earth Interpreting and evaluating. Recording and presenting. Ask children what energy forms we get from the sun (heat and light). How do they know we get heat from the sun (feel it on skin etc.). How could they prove that the heat comes from the sun? Fill a number of labelled jars with water. Note temperature. On sunny day stand in different locations in yard. Put one in full sunlight, another in shade, another in partial shade etc. At the end of day, measure temperatures. What can children conclude? What other influences could have altered temperatures (wind, shelter, surface jar was sitting on). Establish that the sun is the source of heat for all planets; which will be cooler than us and which warmer? Using reference books, Internet and CD ROM, can a few children find out about temperatures on other planets. Which planets are most likely to be nearest to us in temperature? In a darkened room, shine a torch onto a white football to show how bright reflected light can be. Relate this to the amount of light from the sun we can see reflected from Question children. Knowledge and Understanding Skills/Strands Pupil Activities the surface of the moon. (Children should know that the moon is not a source of light, rather it reflects the sun’s light). Working with a partner, one child (the earth) holds a white football (the moon) at arm’s length in a darkened room. Their partner moves some distance away and shines the torch (the sun) in the direction of the earth. Both keep looking at the moon as the child holding the football slowly turns in a circle. They watch how some of the moon is in shade due to the angle between the earth (child holding ball), the moon (football) and torch (sun). Children sketch the shapes of the moon that are illuminated and compare these with the shapes of the phases of the real moon. It is important that children understand that the moon does not change shape; it is always spherical and we see only those areas that are illuminated. Children make a sequencing game using cards to illustrate the phases of the moon. Take a strip of balsa wood or plastic about one metre long. At one end, stick a hatpin with bead on end or cocktail stick with bead-sized polystyrene ball to represent moon. At the other end, use coathanger wire to pierce a tennis ball and pin onto wood to represent earth. (Ball and bead can be stuck to either end of metre stick – this works but will not be so effective). Arrange this earth – moon system so that the moon (smaller ball) is nearest to a light source representing the sun. now observe the position of the moon’s shadow on a wall. Align the earth, sun and moon until the shadow of the moon falls on the earth’s surface. A person standing on that part of earth would see a total eclipse of the sun. A Assessment Skills / Strands Pupil Activities Assessment Knowledge and Understanding Person at the edges would see a partial eclipse. Now turn the earth nearer the sun and try to represent an eclipse of the moon. N.B. A good strong source of light for this and other activities is an old slide projector. Stars are arranged in patterns or constellations. Interpreting and evaluating. Recording and presenting. Planning We measure our day by the earth’s rotation over 24 hours which gives us day and night Interpreting and evaluating. Recording and presenting/ In discussion, establish that the stars are a light source and although they are there night and day we cannot see them during the daylight hours because of the sun’s light. Can children name some of the star constellations? Do they understand that stars are in specific patterns that seldom change? Using books, Internet or CD ROM, can children identify and draw some constellations? Can they transfer these in approximate scale to a large sheet of black paper? Prick out star patterns and tape the paper to the window. Make simple ‘telescopes’ using cardboard tubes. Prick out star constellations onto small cards that will fit over the end of the tubes. Hold up to light and view or shine torch through and view. Can children devise a game or quiz for constellation recognition using these cards? Using globes and torches, children model the rotation of the earth to give a day. Mark Scotland on a globe with a small bright sticker. Rotate globe in an anti-clockwise direction when viewed from above north pole. Children observe the sticker and note when it is in light and when in darkness. At what period of the day is there partial light (dawn and dusk)? Can they work out from which direction the sun rises and where it sets? They should know that one rotation of the earth takes 24 hours giving us night and day. Be clear about vocabulary – the earth rotates on its axis. Get children to record their findings in words and labelled diagrams. (Activity Support Sheet 1). Get children to repeat the activity but this time note some of Using correct vocabulary, children can explain to partner how we measure our day. Children complete support sheet correctly. Knowledge and Understanding Skills / Strands Pupil Activities Assessment the Countries that are in darkness when it is daytime here. How does this effect times around the world? How could children find out about different time zones? (Discuss experiences of time differences when going on holiday; talking to relatives who live in other countries; using Internet sites of cities in other parts of world.) We measure our year by the earth’s 365 day orbit around the sun Interpreting and evaluating. Interpreting and evaluating. Collecting evidence. Recording and presenting. The tilt of the earth as it orbits around the sun is related to seasonal effects. Interpreting and evaluating. Collecting evidence. Recording and presenting. To demonstrate the orbit of the earth around the sun, use a globe and a lamp (torch is not suitable). Ask one child to hold the globe and orbit it around the sun. As this happens, explain that it takes 365 days for the earth to go round the sun and as it orbits, the earth is rotating on its axis. Explain that although the sun and stars seem to move across the sky it is in fact us on earth that are moving. Let children try this activity over a few days as it is a tricky concept for them to grasp and continuous “hands on” may help them understand. Again be clear about vocabulary – the earth orbits the sun. Suspend a hoop from the ceiling with a ball suspended in the centre to represent the sun. The hoop will represent the orbit pattern of the earth. Get children to divide hoop into 12 equal segments and in order label each with a month. Identify which of the months we consider to be Summer (June to August), Autumn (September to November), Winter (December to February), Spring (March to May) and label on the hoop. Using a table-tennis ball with a hook (metal or strong card) attached to represent the earth, get children to orbit the earth, around the sun and hang it onto the month of their birthday. Ask them to research or name other significant events that happen in this month. Can children suggest why the globe is at a tilt on its stand? Can they observe from the calibrated stand that the earth’s tilt is 23.5 degrees? Use a lamp to represent the sun. place the globe with Scotland Observation shows that children can model the obit of the earth around the sun and explain what is happening. Children should know in which season their birthday falls and be able to identify some of the seasonal characteristics. Knowledge and Understanding Skills / Strands Pupil Activities Assessment Marked by a small sticker or Blu Tac about 2m away with its tilt towards the sun. this is summer. Rotate the earth on its axis to show day and night. What do children notice about the lengths of the days and nights? (Activity Support Sheet 2.) Now move earth one quarter around its orbit with the tilt pointing to the side. This is the autumnal equinox. Rotate the earth on its axis and compare lengths of night and day (they are the same). Now move the earth one half of its orbit around the sun with its tilt away from the sun. this is winter. Rotate the earth on its axis. What do children notice about lengths of days and nights? Move to last quarter of orbit. This is the spring equinox. Planning. Interpreting and evaluating. Collecting evidence. Recording and presenting. The length of shadows depends on time of day How knowledge can be gained by space exploration Interpreting and evaluating. Collecting evidence. Recording and presenting. Planning. Ask children how they could present this information to another class. Working in groups, children plan their presentation (e.g. mime, drawing, demonstration with globe etc.). Before going ahead with their idea they discuss it with the teacher. Explanation is one of the most powerful means of learning and remembering. Children can explain in a presentation to others how the tilt of the earth is related to seasons. With children plan how they could investigate how shadows move throughout the day. (See Investigation Sheet ‘Do shadows change during the day? For information on how to conduct this investigation). In completing the Investigation Planning Sheet ‘I am a Scientist’ children demonstrate an understanding of investigation. Draw shapes out of thin card and tape to window. Observe change in location and shape of shadows throughout the day. Pin large sheet of paper onto where shadow falls on the wall. Draw around shadows and record time and location, using new piece of paper each time. Repeat this activity throughout day. With children discuss how you will record location of shadow, e.g. distance from window etc. Can children understand how a sundial works? Using card and a pencil held vertically by Plasticine, make a sundial. Using the information they have learned about shadows how will they calibrate it? Test the accuracy of the sundial over a number of days. Children make sundials that work or they can explain what went wrong. Knowledge and Skills / Strands Pupil Activities Assessment Understanding Children should know that space exploration makes a contribution to our knowledge and understanding of the world we live in. can they identify related technology that has improved the quality of our lives? (Satellites, telephones, television transmissions, weather satellites, taking pictures of cloud cover enabling more accurate weather forecasting and detection of severe weather patterns, ordnance survey). Use reference books, Internet and CD ROMs on space exploration to research the benefits of space exploration. Space exploration is very costly. Should countries use the money for other purposes and halt their space programme? Debate. Children exhibit knowledge and understanding of space exploration in their debate. ENVIRONMENTAL STUDIES Topic: ELECTRICITY Level: D Component : Key features : FORCES AND THEIR EFFECTS Learning outcomes : By the end of the topic children should be able to……… Know that static electricity can be caused by rubbing certain materials together Observe the effects of static electricity which is another source of electrical energy Construct a simple circuit and explain how it works Use a simple circuit to test if materials can conduct electricity That materials which allow electricity to pass through are called conductors (metals) That materials which do not let electricity pass through are called insulators (non-metals) Understand how to control the flow of electricity around a circuit by using a switch Recognise that switches come in many forms (button, knobs, rocker, multi-switch etc.) That mains supply and batteries are both sources of electrical energy Give examples of when electrical energy is changed to heat, light, sound and movement Construct and explain a circuit with bulbs in series Construct and explain a circuit with bulbs in parallel Give some examples of how these circuits apply in everyday life Wire a simple motor Display and understanding of the dangers of electricity Knowledge and Understanding Forms and Sources of Energy Skills / Strands Collecting evidence,recording, presenting, interpreting, evaluating Pupil Activities 1. Properties and Uses of Energy Recording, presenting Static Electricity Talk to the children about the discovery of static electricity or set them a research task, to find out and report back. Set up a variety of group tasks for children to discover the presence of static electricity. Try to stick a balloon to a wall, it will fall down, now rub it against hair or woolly jumper. Try sticking it to a wall. Turn a tap to get a thin flow of water. Rub a wooden spoon against jumper then move it towards the flow water, what happens? Now repeat with a plastic ruler, what happens? Tear tissue or thin paper into very small pieces, hold a comb above them. What happens? Now repeat above after combing someone’s hair with comb. All of the above activities should show that the items have become charged with particles of static electricity causing the reactions witnessed. 2. Sources of Electricity – Mains Supply The Journey of Electricity Ask children to make back-track drawings to demonstrate how they think electricity reaches their homes. Discuss ideas and ensure all understand correct route i.e. power station – pylons – sub-stations – underground cables – house/meter – sockets. Produce group posters/2d or 3d display showing the journey of electricity. Assessment Can the children explain that static electricity is a source of electrical energy and describe some of its effects and where these can be found? Check group work to assess accurate understanding of journey of electricity. Knowledge and Understanding Conversion and Transfer of Energy Skills / Strands Planning, recording, presenting, interpreting and evaluating Pupil Activities 3. The Wide Use of Electricity – Different Forms of Energy it Produces. Discuss how electricity moves around our homes, wires from meter, under floors, behind walls, above ceilings and then to sockets. Emphasise the use of circuits i.e. component arranged in a complete ring to enable it to work. Brainstorm the different electrical items in the home, school, environment, industry etc. Make drawings of different settings showing detail of wires, sockets etc. Discuss and identify the different types of energy produced by electricity Set children the task of planning and producing a pictorial display which will identify the different types of energy which electricity produces: heat, light, sound and movement. They will have to solve the difficulty of displaying items which produce more than one kind of energy. Play Power Game use different themes e.g. leisure venues, hospitals, shops, schools, transport, homes etc. 4. The Range of Different Energy Sources e.g. Fossil Fuels, Solar Energy, Nuclear Energy, Hydro Power, Wind Power. Children organised in groups given task of researching one energy source: - create a group wall display - produce information booklet/leaflet - prepare and give short presentation to class - presenting group ask audience questions at end of presentation Teacher gives guidelines e.g. must contain: - definition of energy source - explain whether renewable/non-renewable - advantages/disadvantages of source Assessment Observe children’s confidence in naming items which demonstrate the conversion from electrical energy to heat, light, sound and movement Observation Peer Assessment of match to criteria Knowledge and Understanding Skills / Strands Collecting evidence, planning, recording, presenting, interpreting, evaluating Pupil Activities Assessment Teacher led follow-up discussion/questioning on the key aspects of the different sources of energy Children complete quiz on knowledge of different sources 5. Simple Circuits Do circuit role play activity. Have children name and identify the different components needed to connect a circuit, using the knowledge gained from role play Gather equipment and connect circuit Introduce the children to using wire (if crocleads have been used earlier) and teach how to strip plastic insulation to reveal bare wire which will be attached to the components in a circle. Make labelled drawing of the circuit Introduce circuit symbols for simple circuit only. Draw a circuit diagram for the simple circuit. Emphasise the difference between drawings and diagrams. Observe children connecting a circuit and have them describe the steps they are taking and why. 6. Conductors and Insulators. Explain to children that some materials will allow electricity to flow through them – these are conductors, while insulators will not let the electricity flow. Connect a simple circuit, disconnect leaving a gap, add third wire, children bridge gap with different materials to elicit whether conductor or insulator Encourage prediction first Children plan how they will record and display results Write up the experiment in a structured format Identify in everyday situations where conductors and insulators are important Can children list items which will and will not conduct electricity and conclude that conductors are metals whilst insulators are non-metals. Knowledge and Understanding Skills / Strands Pupil Activities 7. Switched On. Discuss with children the function of a switch and why we need one i.e. to control the electricity and conserve resources. Examine a variety of commercially produced switches e.g. rocker, reed etc. and add these into simple circuits Discuss the wide variety of different switches which we use regularly e.g. dimmer, light sensitive for street lights, pressure switches, kettle switch. If possible, set up a display where children can bring in a variety of switches for examination and discussion With given materials e.g. cardboard, tinfoil, drawing pins, brass fasteners, corriflute, clothes peg. Challenge children to design and make a switch to control a simple circuit. Assessment Can children demonstrate and explain how their switch works? 8. Investigation. Introduce the children to resistance wire as Special wire. In pairs children should plan how they will investigate if the length of resistance wire used in a circuit affects the brightness of the bulb. The Investigation Topic sheet will explain this activity fully. At this stage children should plan, either independently or in pairs, how they will carry out the investigation and how they will measure and record their findings. Use the Investigation Planning Sheet. 9. Series and Parallel Circuits. In small groups set children the task of connecting three bulbs and a battery in different ways and observe any difference in how they work. Observe children and look for examples of series and parallel connections. Draw class together to look at someone’s example of a series circuit. Go over the main points of connection. Draw attention to an example of a parallel circuit or show one connected earlier by self. Now compare the brightness of the bulbs and what happens when one bulb is unscrewed in either circuit. Can children explain the differences between series and parallel circuits? Knowledge and Understanding Skills / Strands Pupil Activities Assessment Make annotated drawings of the series and parallel circuits Discuss with children the use of series and parallel circuits in everyday life e.g. Christmas tree lights – series, street lights – parallel. 10. Circuit Training. Give children opportunities to connect a variety of different circuits: simple, series, parallel, with switches, motors, buzzers. Recording, Presenting, Interpreting Interpreting, Evaluating, Planning, Recording, Presenting 11. Circuit Symbols. Introduce children to further electrical symbols, match and identify symbols to components Connect a variety of circuits and make diagrams of these Connect circuits from given diagrams Use peer assessment to evaluate the children’s accuracy of connecting circuits from given diagrams. 12. Electrical Safety. Through discussion and watching safety videos, Power House and Flashback, ensure children have a clear understanding of the possible dangers of electricity. Scottish Power produce a wide range of videos (sometimes free) Prepare posters and leaflets Plan a presentation to other pupils on safety issues surrounding the use of electricity. 13. Model Making with Circuits. Discuss/brainstorm the different models which could be made In small groups children draw diagrams/plans of model – detailing the components they will need Make models Present completed models and plans to an organised audience and explain how they work Have children demonstrate and explain how their model works? Knowledge and Understanding Skills / Strands Pupil Activities 14. Saving Energy. Discuss why we need to save energy - costs - shortage of resources Discuss how we measure the amount of electricity we use - meters Locate school meter – take reading (with Janitor’s help) Plan and investigation to determine if electricity is being wasted in school Having identified wastage ‘hot spots’, plan and implement a campaign to encourage teachers and pupils to conserve energy - posters - jingles/raps at assemblies - leaflets etc. Assessment