5-E Integrated Subject Unit Plan Title of Unit: Organisms in Their Ecosystems Unit Planners (names): Tanisha Green, Alyssa Hussey, Fay Wymer School(s) & School Division (if applicable): Clarke County and Shenandoah County Grade Level: 3rd Grade Unit learning focus Living Systems Unit learning goal(s): Students will understand the relationships between organisms within ecosystems. Science & Math SOL Standards (list) Science 3.4 The student will investigate and understand that adaptations allow animals to satisfy life needs and respond to the environment. Key concepts include Knowledge (Know) behavioral adaptations physical adaptations 3.5 The student will investigate and understand relationships among organisms in aquatic and terrestrial food chains. 3.6 Student will investigate and understand that ecosystems support a diversity of plants and animals that share limited resources producer, consumer, decomposer herbivore, carnivore, omnivore predator and prey food chains and food webs aquatic ecosystems terrestrial ecosystems populations and communities the human role on conserving limited resources Skills (Do) investigate understand describe explain compare contrast classify investigate understand determine apply compare investigate understand determine infer Values (Be) be responsible and respect the environment 3.10 (a,b,d)The student will investigate and understand that natural events and human influences can affect the survival of species Standards (list) Mathematics 3.1 (b, c) Counting/ Cardinality/Place Value 3.3 (c) Modeling/ Comparing/ Ordering 3.4 Estimation and Solving Practical Problems 3.6 Modeling/ Comparing/ Ordering 3.9 (a) Measurement and Application 3.10 Measurement and Application 3.17 (a,b,c) Collect/ Represent Data 3.18 Probability Knowledge (Know) Skills (Do) whole numbers modify compare fractions with like/unlike denominators single-step and multi-step problems sum and difference whole numbers multiplication identify compare estimate solve sequence apply determine investigate represent apply U.S. Customary units Metric units measurement area perimeter purpose of data line plot, picture graph, bar graph estimate classify investigate estimate measure determine collect organize record construct read interpret analyze investigate describe understand apply list recognize describe extend probability as chance possible results numbers, tables, and pictures investigate understand determine infer 3.19 Patterns and Sequences interdependency effects of human activity conservation resource renewal be responsible and respect the environment Values (Be) Accurate Accurate Accurate Accurate Concept Map: See Attached Type of Integration: Process Integration Level or Extent of Integration: Science Focus Systems concept(s): What happens if we remove an organism from an ecosystem? Producers, Consumers, and Decomposers Aquatic and Terrestrial Ecosystems Populations and Communities Limited Resources 5E Learning Cycle Instructional Strategies for our Unit Phase 1: Engage Capture student attention, activate student prior knowledge, stimulate thinking, raise key questions, etc. 1 Lesson 3 “Predator and Prey Dramatization”- Students will role-play to represent the interactions between predators and prey. We will capture their interests by allowing them to engage in focused play. The students should ask the following questions after the dramatization: What are distinct characteristics of predators and prey? How do their interactions affect food chains and food webs? Lesson “Human Activity Tag”- Students will role-play to represent the human impact on an aquatic ecosystem. Phase 2: Explore Allow students to observe, record data, isolate variables, design and plan investigations, create graphs, interpret results, develop hypotheses, and organize their findings. Lesson 3 “Predator and Prey Dramatization”- Students will role-play to represent the interactions between predators and prey. The students are physically acting out and interpreting the concepts. Can a predator eat more than one thing? Can you be both a predator and a prey? Lesson 4 “Exploring Adaptations”- Students will read index cards with various descriptions of behaviors. Then, they will determine if the behaviors are instincts or learned. After determining the type of behavior, they will place the cards into the correct location on a hulahoop Venn diagram. The students are analyzing the given information and determining whether it is a learned behavior or an instinct. Then, the students will evaluate their choices. Can a behavior be both an instinct and a learned behavior? What are the effects of these behaviors on an organism’s survival? Lesson 6 “Community Walk”- The students will explore the community around their school. They will record information about the animals and plants within a community. Then, they will graph their data and discuss the results. The students will be outside observing, categorizing, and graphing the different organisms in the community. How many populations were found in the community? What are the differences between a population and a community? Phase 3: Explain Introduce laws, models, theories, and vocabulary. Guide students toward coherent generalizations, and help students understand and use scientific vocabulary to explain the results of their explorations Lesson 1 “4-Square Activity”- The students will create a 4-Square foldable on a sheet of paper. The squares will be labeled as such: Word, Real Definition, Student Definition, and Picture. The student will work independently to complete the graphic organizer. The students are developing vocabulary, through applications of concepts. In addition, they will communicate information and listen critically to other students explanations. What are the distinct differences between a producer, consumer, and decomposer? Lesson 4 “Exploring Adaptations”- Students will read index cards with various descriptions of behaviors. Then, they will determine if the behaviors are instincts or learned. After determining the type of behavior, they will place the cards into the correct location on a hulahoop Venn diagram. The students will demonstrate their conceptual understanding, by sorting the behaviors into the correct category. Ask students to support their decisions for either category. Phase 4: Elaborate/Extend Provide students an opportunity to apply their knowledge to new domains, raise new questions, and explore new hypotheses. May also include related problems for students to solve. 1 Phase descriptions adapted from Eisenkraft, Arthur. “Expanding the 5 E Model.” http://www.its-about-time.com/htmls/ap/eisenkrafttst.pdf Lesson 2 “Venn Diagram Collage”- Students will use magazines, or other available resources, to search for pictures of carnivores, herbivores, and omnivores. They will then place the pictures into the correct classification. The students are transferring their knowledge of carnivores, herbivores, and omnivores, by identifying examples of each consumer. They will use the pictures, from the collages, to spark discussions. This knowledge is applied to our daily lives, because each consumer is beneficial to our ecosystem. Lesson 5 “I Have, Who Has”- Students will select a random card. Each card will have a specific ecosystem name and a description of a different ecosystem (aquatic or terrestrial). The students will then participate in a chain reaction game, which will address all ecosystems. The students will use knowledge about the concepts and problem solving skills to find the solution to the questions. If students understand the characteristics of different ecosystems, they will recognize them in real world situations. Lesson 7 “Gallery Walk of Limited Resources”- Students will walk around a gallery of various environmental problems. Each student will determine the cause of the problem, its impact on the environment, and a reasonable solution. Students will record their information into a student response journal. The students are transferring their knowledge about limited resources, through observations and formulating conclusions about the pictures. The students will learn how to be responsible and respectful of the environment. Phase 5: Evaluate Administer formative assessment (although checking for understanding should be done throughout the lesson) Lesson 1 “4-Square Activity”- The students will create a 4-Square foldable on a sheet of paper. The squares will be labeled as such: Word, Real Definition, Student Definition, and Picture. The student will work independently to complete the graphic organizer. The students will demonstrate their level of understanding, by putting the vocabulary into their own words. Lesson 2 “Venn Diagram Collage”- Students will use magazines, or other available resources, to search for pictures of carnivores, herbivores, and omnivores. They will then place the pictures into the correct classification. The students will demonstrate their understanding, by identifying carnivores, herbivores, and omnivores. Lesson 3 “Predator and Prey Dramatization”- Students will role-play to represent the interactions between predators and prey. The students will demonstrate their understanding, through role-play. Lesson 5 “I Have, Who Has”- Students will select a random card. Each card will have a specific ecosystem name and a description of a different ecosystem (aquatic or terrestrial). The students will then participate in a chain reaction game, which will address all ecosystems. The students will demonstrate their understanding, by correctly matching the descriptions to the ecosystems. Lesson 7 “Gallery Walk of Limited Resources”- Students will walk around a gallery of various environmental problems. Each student will determine the cause of the problem, its impact on the environment, and a reasonable solution. Students will record their information into a student response journal. The students will demonstrate their understanding, by determining the best way to conserve the resources. Two Integrated Lessons: See Attached 5-E Integrated Subject Lesson Plan #1 Title of Lesson: “Acting Like an Animal” Lesson Planners (names): Tanisha Green, Alyssa Hussey, and Fay Wymer School(s) & School Division (if applicable): Clarke County and Shenandoah County Grade Level: 3rd Grade Lesson specific Science & Math SOL Standards (list) Knowledge (Know) Science 3.4(a) The student adaptations will investigate behavioral and understand adaptations that adaptations Instinct vs. allow animals to learned satisfy life needs and respond to the environment Math 3.6 Modeling/ multiplication Comparing/ Ordering 3.9 (a) U.S. Customary Measurement and units Application Metric units 3.17 (a,b,c) purpose of data Collect/ Represent line plot, picture Data graph, bar graph 3.19 Patterns and Sequences numbers, tables, and pictures 3.6 Modeling/ Comparing/ Ordering multiplication Skills (Do) Values (Be) investigate understand describe explain compare contrast classify represent apply estimate classify Accurate collect organize record construct read interpret analyze recognize describe extend represent apply Accurate Level or Extent of Integration for this lesson: Science Focus Instructional time: 2-3 days Materials needed: Cards with various animal behaviors, 2 hula-hoops, migration sheet, rulers, hibernation bar graph recording sheet, resources for animals that hibernate, and various tree pictures. Advance preparation needed: Creating notecards and gathering hula-hoops. Formative assessment(s): Students will demonstrate that they have achieved the lesson objectives by correctly completing the recording sheets and by applying their concept knowledge during classroom discussions. By informal observations, the teacher will be able to assess whether the teaching strategies are effective. At the end of the lesson, the teacher will conduct a formal assessment on the content. Lesson Description (step-by-step teaching procedure): Anticipatory Set: Allowing the students to explore and learn about the concepts of learned behavior and instinct, by participating in a life-size sort. The teacher will lay down 2 hula-hoops, which create a large Venn diagram on the floor. The students will take turns reading various animal behaviors and deciding whether they fit into the category of learned, instinct, or both. Then, the students will place the notecards into the correct location. After the activity, students will discuss with the teacher why they chose the locations for the cards. The teachers will enforce the idea that instincts are natural behaviors that animals need in order to survive in their environments, while learned behaviors are taught in order for an animal to survive. Migration Instruction: Generate discussion about the concept by asking the following questions: What is migration? Why do animals migrate? What are examples of animals that migrate? How far do animals migrate? Is migration a learned behavior or an instinct? —Allow students to contribute their ideas and possible misconceptions. Play a BrainPopJr video, which is focused on explaining Migration. (You may need to find another outside resource, if you are not a BrainPopJr subscriber.) http://www.brainpopjr.com/science/animals/migration/preview.weml Next, students will observe a map of Humpback Whale migration routes. They will use a ruler (centimeters) to estimate the distance that the whales travel. When the students decide on an estimate, they will need to round and convert the centimeters to miles, by multiplying. Hibernation Instruction: Generate discussion about the concept by asking the following questions: What is hibernation? Why do animals hibernate? What are examples of animals that hibernate? How long do animals hibernate? Is hibernation a learned behavior or an instinct? –Allow students to contribute their ideas and possible misconceptions. Explain to the students that hibernation is a condition of biological rest or inactivity, where growth, development, and metabolic processes slow down. Use student-friendly vocabulary. Allow students to use various resources, such as textbooks and internet sites, to research various animals that hibernate. The students will then complete the hibernation bar graph. On the bar graph they will record the approximate hibernation time (in months). Dormancy Instruction: Generate discussion about the concept by asking the following questions: What is dormancy? Why do plants and animals become dormant? What are examples of animals that become dormant? How long can an animal or plant stay dormant? Is dormancy a learned behavior or an instinct? –Allow students to contribute their ideas and possible misconceptions. Explain to the students that dormancy is a state of reduced metabolic activity adopted by many organisms (both plants and animals) under conditions of environmental stress, or when such stressful conditions are likely to appear, as in winter. Discuss various examples with the students. Next, students will participate in a patterning activity, which involves dormancy. The students will be given various pictures of trees, which become dormant, and various trees, which do not. The students can use these pictures to create a unique pattern of their choice. (ex: AABB, ABAB, ABCABC,) Differentiation Strategies to meet diverse learner needs: This lesson provides opportunities for collaboration and discovering, as well as independent work. Worksheets &/or Handouts: See Attached BEHAVIOR ADAPTATIONS NOTECARDS Spider spinning a web Dog rolling over for a treat Beaver building a dam Babies crying A bird building a nest Humans speaking Using the bathroom Bear cub watching mother hunt, and the practicing Behavior Behavior Behavior How Long Animals Hibernate 11 10 9 8 Length of Hibernation 7 6 5 4 3 2 1 Bear Groundhog Bats Box Turtle Type of Animal Skunk