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The Happy Scientist: What Is a Food Web?
A food web is a way of seeing how energy is transferred from organism to organism. All living things need energy. They use it to move, to grow, to reproduce. That energy has to come from someplace. Drawing a food web is a great way to...
CK-12 Foundation
Ck 12: Life Science: Food Chains and Food Webs: Food Webs
[Free Registration/Login may be required to access all resource tools.] Energy must constantly flow through an ecosystem for the system to remain stable. What exactly does this mean? Essentially, it means that organisms must eat other...
Planet Pals
Planet Pals: The Food Chain
Omnivores, herbivores and carnivores are waiting for you. The food chain comes to life at this friendly site.
Geography 4 kids
Geography4 kids.com: Another Link in the Food Chain
Understand how the food chain works within ecosystems.
The Wonder of Science
The Wonder of Science: Ms Ls2 3: Matter Cycling and Energy Flow in Ecosystems
Work samples, phenomena, assessment templates, and videos that directly address standard MS-LS2-3: matter cycling and energy flow in ecosystems.
Mocomi & Anibrain Digital Technologies
Mocomi: What Is an Ecosystem?
Learn about ecosystems, how they work, codependency, and food chains.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: The Effects of Pesticides on the Food Chain
Lesson plan to construct and explain a food chain. Includes games and activities to teach and reinforce concepts.
Planet Pals
Planet Pals: Producers
This colorful site examines the food chain and delves into an explanation of what producers are and where they fit in an overall ecosystem.
National Center for Ecological Analysis and Synthesis, University of California Santa Barbara
Kids Do Ecology: Learn About Ecology
This resource provides information about ecology.