1 10-day Science Unit Plan Jeanne Barford Staci Landers Jordan Riefer Lauren Ottinot 2 Table of Contents Title Summary of unit Sunshine State Standards Concept map Unit plan by days Daily detailed outline Vocabulary for Unit Day 1 detailed lesson plan Day 3 and 4 detailed lesson plan Day 6 detailed lesson plan Culminating project Resources Page Number 3 3 4 5 6-8 9 10-19 20-23 On power point 20 3 Summary of Unit In this unit students will learn about relationships between living and nonliving things in populations, communities, and ecosystems. Students will explore the connection between living and nonliving things in their environment. As a culminating project given an assigned environment the students will create a food chain contain their own animals that could survive in their environment. The prior knowledge needed for this unit plan is knowledge of biomes of the world. There are references for information on biomes. Sunshine State Standards The standards covered in this unit are as follows: G. How livening things interact with their environment 1. The student understands the competitive, interdependent, cyclic nature of living things in the environment. SC.G.1.3.4. Knows that the interactions of organisms with each other and with the nonliving parts of their environments result in the flow of energy and the cycling of matter throughout the system. SC.G.1.3.5. Knows that life is maintained by a continuous input of energy from the sun and by the recycling of the atoms that make up the molecules of living organisms. 2. The student understands the consequences of using limited natural resources. SC.G.2.3.2. Knows that all biotic and abiotic factors are interrelated and that if one factor is changed or removed, it impacts the availability of other resources within the system. 4 Concept Map 5 Unit plan by Days Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Introductory lesson plan: Anticipatory activity, start vocabulary foldable. Review prior knowledge Introduce abiotic, biotic, and biological organization. Summary Review prior knowledge Introduce characteristics of populations. Continuation of characteristics of populations Introduce interactions in communities. Introduce food chain. Introduce food web vocabulary. Introduce food web. Introduce energy pyramid vocabulary. Energy pyramid. Vocabulary game using all vocabulary terms. Teacher gives groups their environments and using the information from the unit students will create a food chain with animals that will survive in their environment. Students will present their food chains. 6 Daily Outline Day 1: Introduction to unit o Introduction Lesson Day 2 o Abiotic and biotic factors (suggested lessons) http://www.esep.umces.edu/2002tunney/5elesson.html http://www.accessexcellence.org/AE/AEPC/WWC/1991/lotic.html http://sciencespot.net/Pages/pondsurvey.html o Biological organization Biotic and abiotic factors can be arranged into layers of organization called biological organization. It is organized as follows, simplest to complex Organism – a single individual from a population Population – all of the individuals of one species that live and reproduce in the same area at the same time. Community – populations of different species that interact in some way. Ecosystem – communities and the abiotic factors that affect them. Biosphere – made up of all the ecosystems on earth. http://www.eduref.org/cgibin/printlessons.cgi/Virtual/Lessons/Science/Ecology/ECL0055.ht ml Day 3 and 4 o Detailed lesson plan: Characteristics of populations Day 5: Interactions in communities o Symbiosis Great lesson for teaching symbiosis, with a worksheet and a web page for the students to work on. http://www.richlandone.org/teachers/connections/grade7/sy mbiotic_relationships.htm o Habitat Web page with activities to learn about habitats http://www.hitchams.suffolk.sch.uk/habitats/ Lesson for habitats http://school.discovery.com/lessonplans/programs/aquatich abitats/ This lesson is for grades 3-4, but can be modified to fit the middle grades. http://www.dnr.state.wi.us/org/land/wildlife/reclands/horic on/edcntr/eshabit.htm o Niche 7 This lesson combines everything covered so far in the unit, but also includes habitats and niches. http://sftrc.cas.psu.edu/LessonPlans/Wildlife/Organisms.html Day 6 o Food chain This website is a great interactive site for the kids it has assessments throughout. https://ecokids.earthday.ca/pub/eco_info/topics/frogs/chain_reactio n/index.cfm# This activity would be good for a bellwork assignment. https://www.abcteach.com/RainforestFacts/foodchain.htm http://www.emints.org/ethemes/resources/S00000328.shtml http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/F/FoodCha ins.html http://www.vtaide.com/png/foodchains.htm http://www.arcytech.org/java/population/facts_foodchain.html http://www.planetpals.com/foodchain.html http://www.cas.psu.edu/DOCS/WEBCOURSE/WETLAND/WET1 /balnat.html http://www.cyfernet.org/integrate/iowa/schain.html popcorn game. http://qldscienceteachers.tripod.com/junior/biology/foodchains.htm l http://www.lalc.k12.ca.us/uclasp/urban_science/food_chains/intro_ chains.html http://www.2learn.ca/Alberta/projects/pond/Pondfoodchain.html https://www.planetpal.com/foodchain.html using the song “We are family” Day 7 o Food web http://www.eduref.org/cgibin/printlessons.cgi/Virtual/Lessons/Science/Ecology/ECL0027.ht ml Day 8 o Energy Pyramid Student will gain an understanding of energy pyramids http://www.livingston.k12.ky.us/grant/foodchainlessonpl an.html To demonstrate the energy pyramid and how nature maintains population in an area, group students to prepare 10 boxes to represent the energy pyramid. Let one group decorate 4 boxes with pictures of the sun. Let another group decorate 3 boxes with pictures of grass, plants, and seeds. Let another group decorate 2 boxes with pictures of plant-eating animals, such as cows, deer, rabbits, mice, squirrels, chickens, etc. Let another group decorate 1 box with pictures of meat-eating animals, such as people, owls, hawks, etc. Have the students build the pyramid with the 4 sun 8 boxes on the bottom, the 3 boxes with plants next, the 2 boxes with plant-eaters next, and the 1 box with meat-eaters at the top. Reference: http://www.sd5.k12.mt.us/glaciereft/foodchk2.htm Day 9 o Vocabulary review Teacher makes matching cards with all of the vocabulary words for the entire unit, 21 in all. In groups the students play the matching game to practice the vocabulary terms. For homework the students are given a worksheet with a matching activity with the vocabulary terms. o Students will work on their projects See power point presentation titled Culminating Project for third lesson plan. Day 10 o Students will present their projects 9 Vocabulary words for whole unit Biotic factor Abiotic factor Biosphere Population Community Ecosystem Symbiosis Niches Habitat Population density Limiting factors Carrying capacity Food chain Food web Producer Consumer Prey Predator Decomposer 10 Day 1 Lesson Plan Lesson Plan Grade level: 7th Content Area: Science Standard(s): SC.G.1.3.4, SC.G1.3.5, SC.G.2.3.2 Brief description of instruction: Introduction to unit, place students in groups, anticipatory activity, vocabulary introduction for the unit. Rationale: Students will demonstrate background knowledge about how living things interact in their environment. Objectives Lesson Description Assessment Materials Homework Needed 1. Students will Student will The teacher will Six stations None demonstrate their prior complete an asses students by containing: knowledge on how anticipatory activity circling the room Question Answer living things interact in in groups to during the activity sheets their environment. demonstrate their and observing prior knowledge on what the students the objective. are answering correct and wrong. 2. Students will gain an understanding of the vocabulary terms. Student will become Assessment will be familiar with the gained by vocabulary they will homework. encounter during the unit through creating a foldable containing all vocabulary terms and meanings. Paper Scissors Glue Vocabulary terms Matching activity to review new vocabulary introduced. Accommodations/Modifications: Students will be placed in heterogeneous groups and will work on anticipatory activity together. Students will have vocabulary words and meanings given to them, and draw an illustration for each term. 11 Anticipatory Activity Day 1 Lesson Plan Station 1: From the pictures list the living and non-living things you can find. Picture 1 Picture 2 12 Station 2: Match the animals on the left with the environments on the right that they could survive best in. 1 A 2 B 3 C 4 D 13 Section 3 For each animal tell what they eat and what, if anything eats them. 1. Mouse 2. Hawk 3. Snake 4. Wheat 5. Trees 14 Station 4 What would happen in each situation? 1. To mice if there were no snakes. 2. To hawks if there were no rabbits. 3. To fish if there were no raccoons. 4. To deer if there were no grass. 15 Station 5 Name the animals in these environments that help each other. 16 Station 6 List everything you see in this environment. 17 Answer sheet Station 1 Picture 1 Living ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ Non-living ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ Picture 2 Living ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ Section 2 1. ____________________ 2. ____________________ 3. ____________________ 4. ____________________ Non-living ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ 18 Section 3 1. ____________________ 2. ____________________ 3. ____________________ 4. ____________________ 5. _____________________ Section 4 1. ____________________________________ 2. ____________________________________ 3. ____________________________________ 4. ____________________________________ Section 5 ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ Section 6 ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ ________________________________ 19 Vocabulary Introduction Foldable instructions: Hot dog fold with six tabs. Have students cut and paste each vocabulary word on the outside of each tab. Then, have them cut and paste each meaning on the underside of the tab. Next, have them draw a picture of each vocabulary word. Biotic factor Abiotic factor Biosphere Population Community Ecosystem Day 3 and 4 Lesson Plan 20 Lesson Plan Grade level: 7 Content Area: Science Standard(s): SC.G.1.3.4, SC.G1.3.5, SC.G.2.3.2 Brief description of instruction: We will be covering characteristics of populations, and introducing the vocabulary for this section. Rationale: The reason for this lesson is to teach the students to understand the characteristics of a population including, limiting factors, carrying capacity, and population density. Objectives Lesson Description Assessment Materials Needed Homework *We will be making a foldable using *Homework *Paper for foldable *Vocabulary Day 3 1. Introduction to the vocabulary words *Scissors crossword Vocabulary Puzzle 2. Introduction to characteristics of population Day 4 3. Review of information from Day 3 4. Characteristics of population Classroom activity *Classroom activity to show examples of each type of population characteristic *Teacher observation *Bell work, write a journal about what would happen to the population density if everyone in the United States had to move to Texas. Would Texas have the carrying capacity? Would there be any limiting factors? *Teacher will check journals *Bowl, water, something to represent fish *M&M/Skittles, drink *Army men/ something to show population density *None *Journals *Kinesthetic Activity that involves whole classroom, and involves understanding of the concept of population characteristics Accommodations/Modifications: *Teacher observation *None *Poster-board, markers, index cards (1 per student) *None 21 Characteristics of Population Across 3. Any biotic or abiotic factor that limits the number of individuals in an environment. 5. The role of an organism within its natural environment that determines its relations with other organisms and ensure its survival. Down 1. The numbers of a population per unit of living space. 2. The largest number of individuals an environment can support and maintain. 4. A close association of animals or plants of different species that is often but not always, of mutual benefit. 6. The natural conditions and environment, for example, forest, desert, or wetlands in which a plant or animal lives. CLASS ACTIVITY 22 Day 3 Introduction to Characteristics of Population Activity Description In this activity you will be showing your class through 3 different stations, the concepts of population density, carrying capacity, and limiting factors. You will divide the class into 3 groups and then have them complete the activity at each station. At each station they need to answer the question asked at the station, and the question, how does this affect us as people, and how does this affect the living things in the environment. Station 1 Population Density: At this station your students will be calculating the population density of the items at the station. You can use any items you see fit, and have handy for this activity. Example: Write on your paper the population density of army men in the shoe- box. *There should be at least 3 items at this station for them to calculate. Station 2 Carrying Capacity: At this station your students will be calculating the carrying capacity of the items at the station. Again, you can use any item you think that your students will enjoy. We used a bowl of water and plastic fish to find the carrying capacity. We knew we had reached carrying capacity when the fish wouldn’t fit anymore, or the water came over the top. Example: What is the carrying capacity of the bowl of water? Station 3 Limiting Factors: At this station your students will be figuring out what the limiting factor is in each scenario that explains why the living creatures there cannot survive. Example: Scenario: There is a planet on which there have been green lizard men living for many years. This planet is covered in water, and the sun is always out. The lizard men need the sun to live because it unfreezes the water, and helps grow their food. Lately their sun has not been coming out, and their water is starting to freeze. The green lizards are starting to die? What is the limiting factor? 23 Characteristics of Population Classroom Activity Day 4 In this activity you will first divide the class into two groups. Each group will have poster board, and each student will have an index card with a description of their group’s animal, where they live, what they eat, population density, carrying capacity, and limiting factors. Each student’s card will be different, and will be a part in the make up of the environment of that group. At the beginning the students will use the posterboard to get in information from each person in the group to describe their environment. After each group has figured out their environmental factors, it turns into a game. Each team will be told that they are trying to take over the other’s environment. To do this, they have to figure out the population density, the carrying capacity, and the limiting factors to better determine if it is worth the conquest. Each team has to figure out the others factors by asking only yes or no questions. The first team to figure out all 3 factors will be the winner, and take over the other’s environment. 24 Resources We have used all of the websites in the unit as well as the 7th grade Glenco Science Voyages, Florida edition textbook chapter 15. As well as Quick Flip Questions for critical thinking, flipbook based on Bloom’s Taxonomy by Linda G. Barton, M.S. Ed. 25 An additional resource for a lab for the first day Lab Identifying a Limiting Factor Goals: To observe the effects of an abiotic factor on the germination and growth of bean seedlings Bean seeds soil water Materials: Planting containers labels trowel aluminum foil sunny window rulers Recognize the Problem: How do abiotic factors such as light, water, and temperature affect the germination of seeds? Form a hypothesis: Predict how one specific abiotic factor may affect the germination of a bean seed. Testing your hypotheses: 1. 2. 3. 4. Collect materials. Plant half of your bean seeds in each of the planting containers. Place one container in the window and one across the room from the window. Observe the plants and record your observations in your science journal over a period of ten days. 5. As plants appear, measure them and record in your journal. Analyze your data: 1. Graph the results of the growth of both groups. 2. Compare your results with the results of two other lab groups. Draw conclusions: Infer how the abiotic factor affected the germination of the bean seeds.