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14 sie 2015 · This hands-on activity allows students to build model food webs and then evaluate how ecological disturbances affect each trophic level. Students begin the activity by identifying producers and consumers in the savanna ecosystem of Gorongosa National Park in Mozambique.
30 paź 2023 · These activities help students understand how important these concepts are, and why healthy food webs and chains are necessary for the whole planet to thrive. So try one of our food web or food chain activities with your class this year.
explain how food chains relate to each organism’s niche in an ecosystem, which will allow me to enter into a discussion with the students about types of consumers (herbivores, omnivores, carnivores).
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.
The food chain, food web, and energy pyramid are all models that show feeding relationships and allow us to make predictions. Compare and contrast the strengths and weaknesses of each model by filling in the table below.
This unit explores how our food—from plants to animal products to seafood—is grown, harvested, processed, and distributed. Students will examine conventional industrial practices, explore sustainable alternatives, and consider the impact both have on human health and the environment.
Students will build and examine food chains and food webs. Students will manipulate ecological relationships using EOL Food Webs. Grade: 9-12 Biology Time 60 minutes Location: Classroom
