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14 sie 2015 · Create a model (e.g., a food chain) showing feeding relationships among organisms. Evaluate different models that depict relationships among organisms in a community. Predict how ecological forces or disturbances may impact their models and justify their claim with evidence.
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Select four cards to create a food chain, starting with a producer. Label the trophic level of each organism in your food chain as follows: producer, primary consumer, secondary consumer, tertiary consumer. Record your food chain in the space below using species names and arrows.
LESSON PLAN. Students will be able to correctly draw and describe (label the producers, types of consumers (herbivore, carnivore, omnivore), and decomposers) a proper ecological food chain with at least 3 trophic levels on a blank sheet of paper. MA Standard 1.
30 paź 2023 · Learning about food webs and food chains helps kids understand how all of nature is connected. Try a fun food web activity from our list!
Overview. Students construct food webs to learn how food chains are interconnected. Suggested Grade Level. 2 – 5. Estimated Time. 30 – 40 minutes. Objectives. Students will be able to: 1. construct a food chain and explain how energy flows through the chain. 2. explain how all living things depend directly or indirectly on green plants for food.
Students will describe how energy flows through food chains and food webs. Students will model the interrelationships of ecosystems. Students will manipulate ecological relationships using EOL Food Webs.
