National Geographic
National Geographic: Marine Ecosystems and Biodiversity
In this unit students explore major marine ecosystems by locating them on maps. Students use marine examples to learn about energy transfer through food chains and food webs and then they discuss how food webs can illustrate the health...
OpenSciEd
Open Sci Ed: 7.4 Matter Cycling & Photosynthesis
This unit on matter cycling and photosynthesis has students investigating the idea that all food comes from plants.
Other
Zephyrus: Food Puzzle Chain
Answer these ten interactive questions about ecological feeding relationships by choosing the correct image that completes each food chain.
Georgia Department of Education
Ga Virtual Learning: Ecosystems
This module offers an in depth study of the fundamental components of ecosystems. Activities include mini-lessons with videos and student assignments.
Annenberg Foundation
Annenberg Learner: The Habitable Planet: Ecosystems: Energy Flow Through
Detailed explanation of the processes by which energy flows through an ecosystem. Scroll down and open Section 3.
Massachusetts Institute of Technology
Mit: Open Course Ware: Courses: Civil Environmental: Ecology I: The Earth System
College-level online course highlighting the fundamentals of ecology. Course topics include coevolution of the biosphere, geosphere, atmosphere, and hydrosphere; photosynthesis and respiration; and the carbon, nitrogen, and water cycles....
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...
Scholastic
Scholastic: Study Jams! Science: Ecosystems: Food Webs
A video and a short multiple-choice quiz on food webs that explains the difference between food webs and food chains, and the relationships that exist between organisms.
CK-12 Foundation
Ck 12: Life Science: 12.18 Food Chain
Learn how energy is passed along through living things in a food chain and web.
Science Struck
Science Struck: Learn All About the Ocean Food Chain
Read about the different predators, consumers, and producers that make up an ocean food chain.
Scholastic
Scholastic: Study Jams! Science: Ecosystems: Food Chains
A video and a short multiple-choice quiz on food chains that explains how energy flows through the chain, beginning with plants.
CK-12 Foundation
Ck 12: Earth Science: Marine Food Chains
[Free Registration/Login may be required to access all resource tools.] Describes the marine food chain.
Read Works
Read Works: The Food Chain
[Free Registration/Login Required] An informational text explaining important vocabulary involving the food chain. A question sheet is available to help students build skills in reading comprehension.
TED Talks
Ted: Ted Ed: Dead Stuff: The Secret Ingredient in Our Food Chain
Use this TED Ed lesson, complete with video, questions, and links to resources for deeper understanding, to introduce the food chain.
Sophia Learning
Sophia: Food Webs: Lesson 1
This lesson will explain how to create a food web to show transfer of energy within a community. It is 1 of 4 in the series titled "Food Webs."
Utah Education Network
Uen: Trb 4:5 Investigation 3 Web of Life
Understand environments and how organisms adapt to their environment.
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.
MadSci Network
What Is a Food Chain?
Discussion of what makes up a food chain and its significance. Includes some historical perspectives on developing the concept, and on how a pesticide called DDT affected food chains during the 1960's.
Math Science Nucleus
Math/science Nucleus: Food Chain Animation
This animation discusses the food chain in a storybook format. The chain is described as a cycle and both herbivores and carnivores are discussed.
PBS
Pbs: The Living Edens: The Food Chain
PBS site provides some basic information on the food chain.
ClassFlow
Class Flow: Food Chain
[Free Registration/Login Required] This flipchart reviews various food chains.
Other
My Science Box: Food Webs
In this lesson, learners will choose an organism of their choice and research its life cycle, food chain, diet, and habitat, then predict how habitat change might affect the organisms living within it.
Other
My Science Box: Food Chains
Students will use a card sorting activity to construct a food chain and identify the role of organisms within that chain. The cards represent different individuals in an ecosystem and will help students begin to understand the concepts...
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