Biology Junction
Energy Flow Through an Ecosystem: Food Chains, Food Webs, and Energy Pyramids
When a minnow eats a piece of plastic, that garbage often tracks through multiple animals, causing harm to each as it passes through the food chain. Scholars learn about food chains, food webs, and energy pyramids with a presentation. It...
Curated OER
Parts of the Plants that we Eat
First graders study plants and their parts to see what parts are edible. In this plant lesson plan students are assigned plant parts and they are to put them in the right category.
Curated OER
Plants in Motion
In this plants worksheet, students watch movies about plant growth and then answer multiple choice and short answer questions about them. Students answer 6 questions total.
Curated OER
Leaf Unit
Students complete a unit on leaves and their functions. They identify leaves and the trees they belong to, read various books, observe the process of photosynthesis on a flannel board, and create a leaf collage.
Curated OER
Food Webs
Students recognize interdependence in a food web by using yarn and notecards to create a food web and discussing what would happen if one of the organisms from a certain trophic level is removed.
Curated OER
Food webs and Energy Flows
Students become familiar with food chains. In this food chains lesson, students understand that as consumers eat other consumers energy is passed. Students understand the vocabulary associated with food chains.