SUBJECT Science Prior learning (check earlier Key Stages) YEAR GROUP: 7 KS2 'Life processes': Pupils should have been taught... a. that the life processes common to humans and other animals include nutrition, movement, growth and reproduction b. that the life processes common to plants include growth, nutrition and reproduction c. to make links between life processes in familiar animals and plants and the environments in which they are found Lesson number and title LEARNING OUTCOMES – What will your learners be able to do by the end of the Timing lesson (how will you know?). Use Bloom’s Taxonomy 1 2 What is biology and what are the eight characteristics of living organisms? The miscroscope D:\533579869.doc Learning objectives... Revise what 'living' means. Identify and give examples of the eight characteristics of living organisms. Define the terms; cell, tissue, organ, organ system. Learning outcomes... Define the word biology State the eight characteristics of life Describe each of the characteristics of living organisms Define the words / terms; cell, tissue, organ and organ system Learning objectives... Use a microscope safely and effectively Prepare simple specimens on a slide for observation using a microscope Make observations using a microscope and to record these as drawings Learning outcomes... Label a diagram of a microscope Prepare a temporary mount of common objects Articulate the correct way to use a microscope Demonstrate safe use of a microscope Draw your observations of the slide Page 1 of 5 Specific resources Thorso model Class set of ‘body systems and MRS H.GREN’ worksheets Packet of post-it notes Class set of microscopes Selection of materials as objects for observation: sugar and salt crystals, sand and soil, acrylic yarn, wool, linen, cotton, silk, newspaper or other printed material, a paper towel or hair. 08/03/2016 Class set of microscope slides. Box of cover slips Learning objectives Use a microscope safely and effectively Prepare simple specimens on a slide for observation using a microscope Make observations using a microscope and to record these as drawings Recognise cell structures in plant cells Describe the functions of cell structures. 3 4 Plant cells Animal cells Learning outcomes Prepare a specimen for microscopic observation, and correctly focus the microscope to view it Describe how the objects appear under low magnification Make careful drawings of the objects viewed Recall that plant cells have a cell membrane, cytoplasm and nucleus, as well as a cell wall, chloroplasts and often a large central vacuole. Describe how each type of cell structure has a specific purpose in the cell. Learning objectives Use a microscope safely and effectively Prepare simple specimens on a slide for observation using a microscope Make observations using a microscope and to record these as drawings Recognise cell structures in animal cells Describe the functions of cell structures. Learning outcomes Prepare a specimen for microscopic observation, and correctly focus the microscope to view it D:\533579869.doc Page 2 of 5 Class set of microscopes Class set of microscope slides. Box of cover slips A white onion 6 dropper bottles of iodine solution Pre-prepared plant cell material from the 'A' level slide collection Class set of microscopes Class set of microscope slides. Box of cover slips 6 dropper 08/03/2016 Describe how the objects appear under low magnification Make careful drawings of the objects viewed Recall that animal cells have a cell membrane, cytoplasm and nucleus Describe how each type of cell structure has a specific purpose in the cell. Learning Objectives 5 6 Specialised cells Making a model cell (1) D:\533579869.doc Recognise that some cells are adapted to do special jobs Learning outcomes Recall that plant and animal cells have a cell membrane, cytoplasm and nucleus. Recall that plant cells also have a cell wall, chloroplasts and often a large central vacuole. Describe and explain the adaptations of special animal cells - red blood cell, sperm cell, ciliated epithelial cell and nerve cell. Describe and explain the adaptations of special plant cells - root hair cell and xylem cells. Learning objectives Use an knowledge and understanding of cell structures to make a model cell and produce an information card about cells. Learning outcomes Recall that plant and animal cells have a cell membrane, cytoplasm and nucleus. Recall that plant cells also have a cell wall, chloroplasts and often a large central vacuole. Make an information card, perhaps using a key, to describe what cells are Produce a plan to help you make a model cell Manage your time! Page 3 of 5 bottles of iodine solution Pre-prepared plant cell material from the 'A' level slide collection Class set of 7A5 Specialised cells worksheet Torso model Pre-prepared animal and plant cell material from the 'A' level slide collection A variety of materials for making model cells: plastic and cardboard cartons, cling film, dried peas / broad beans, golf balls or ping pong balls, wallpaper paste (optional and make 08/03/2016 appropriate risk assessment), plastic bags, scissors, glue. 7 Making a model cell (2) Learning objectives Use an knowledge and understanding of cell structures to make a model cell and produce an information card about cells. Learning outcomes Recall that plant and animal cells have a cell membrane, cytoplasm and nucleus. Recall that plant cells also have a cell wall, chloroplasts and often a large central vacuole. Make an information card, perhaps using a key, to describe what cells are Display and discuss your model cell with your peer group Assess the work of a peer and highlight what they need to do to make their work even better! Class set of laminated badger task sheets 7A Task Sheet 'making a model cell (L3-5) and (5-7). Class set of laminated badger task sheets 7A Task Sheet 'making a model cell (L3-5) and (5-7). Class set of laminated badger task sheets 7A Improvement Ladder 'making a model cell (L3-5) and (5-7). Class set of laminated worksheets 7A7 (a), (b) and (c). D:\533579869.doc Page 4 of 5 08/03/2016 D:\533579869.doc Page 5 of 5 08/03/2016