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redator and Prey- Food chain relationships
Young scholars s identify the different trophic levels in the food chain and understand the importance of the energy cycle. They create a class food web using index cards and yarn and play a predator/prey game.
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Food Chains
In this chemistry worksheet, students watch a movie about food chains and use it to respond to each of the questions stated. They use the list of works in the word banks to assist them in matching the correct term to its description.
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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.
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Food Web Crossword Puzzle
In this food web crossword puzzle activity, students use the 23 clues to identify the correct terms that will solve the crossword puzzle.
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Aquatic Food Webs
Students discuss producers, herbivores, omnivores, carnivores, and decomposers and analyze the difference between food chains and food webs. They participate in a food web yarn game, examining what can effect the breakdown of the web.
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Food Web Chasey
Students work together to review the concepts of food webs and food chains. They describe the role of plants and animals when dealing with the cycling of energy. They identify any behavioural strategies to help the animals survive.
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Food Web Mystery
Students describe typical marine food webs, and explain why food is generally scarce in the deep-ocean environment. They discuss reasons that seamounts may support a higher density of biological organisms than would appear to be possible.
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Constructing A Food Web
Students identify and explain the relationships within a food web. They use index cards to glue pictures of producers and consumers. On the back of the card, students name the organism, list the type of biome in which it is found.
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The Food Web Word Search
In this food web word puzzle instructional activity, students examine the 24 words and names in the word bank and locate them in the word search puzzle.
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Forest Food Web
Students explore the elements of a forest ecosystem. They examine the elements needed to form a forest food web. Students construct and describe food webs that include nonliving elements of the ecosystem.
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Animals and the Food Webs that Love Them
Learners study the animals that Lewis and Clark would have encountered. In this animals lesson students study the food web and how human populations have affected them.
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Food Web Relationships
In this food web learning exercise, students create a food web matrix and answer short answer questions about the food chain according to the matrix. Students complete 7 short answer questions.
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Food Webs
Learners research what food is eaten by the following organisms: penguins leopard seals, krill, elephant seals, petrels, albatross, fur seals, squid, insects and grass. They make a food web using the data they have gathered.
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Land Quality Issues
In this unit of lessons, students examine land quality issues. They discover food chains and practice reading them. They also examine the erosion of soil and how it affects the environment.
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Go With the Energy Flow
Students explore energy and nutrient flow. In this science lesson, students diagram the flow of energy through food chains and food webs. Students discuss the importance of energy flow in Earth's ecosystems.
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Introducing Habitats and Biodiversity
Students identify habitats in Arizona. Theys define and illustrate a food web, and explain the importance fo biodiversity.
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Week 8 - Sea Life
Using a magnifier, mini marine biologists examine the barbules of a bird feather. They swirl the it into a mixture of oil and water and then re-examine the feather. After the activity, discuss how the oily feathers pose a problem to sea...
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Mouse Roulette
Students explore the food chain. To gain an understanding about the food web, students participate in a simulation where owlets are being fed by adult owls. Afterward, students examine the results of the role play to determine whether an...
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Marine Ecosystems
Young scholars identify producers and consumers and construct a food chain from four marine ecosystems. They describe the delicate balance among organisms in each environment. In groups, students discuss the human activities that upset...
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Producers and Consumers
Students make lists of producers and consumers and act as consumers that eat producers in a garden. In this producers and consumers lesson plan, students demonstrate a food chain by using a piece of yarn to connect all of them together.
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Food Chains and Webs
In this food chains worksheet, students identify the producers and consumers in the given food chains and describe how contaminants can biologically accumulate. This worksheet has 4 short answer questions.
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How Does Energy Flow in a Food Web?
In this food web worksheet, students will write down the 4 steps energy takes as it flows through a food chain. This worksheet is a graphic organizer.
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The Flow of Energy Through a Food Chain
In this food chain worksheet, students write in the steps that show how energy flows through a food chain, from producers to consumers. This worksheet is a graphic organizer.
Ask a Biologist
It’s a Plankton Eat Plankton World
For as small as they are, plankton sure play an enormous role in maintaining marine ecosystems. Dive into an investigation of these tiny organisms with a hands-on life science activity in which children cut out pictures of sea animals...
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