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Food Webs in a Pond
Students explore food chains and food webs in a pond and identify common creatures found in ponds. They look for tadpoles, fish, mites and other creatures in a pond during a field trip for first hand research.
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Food Webs
Students produce a newspaper covering topics related to food webs. They use print and electronic sources to gather information about specific animals. They share their information with the class.
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Food Webs
Students research rainforest animals and use that information to make a flow chart to show the order in which energy is transferred through several organisms. They label the producers, consumers, and decomposers in their chart.
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The Red Kangaroo: An Outback Survivor
Students watch an episode of "Nature" about the "Big Red Roos." They create food chains and webs based on the information they've researched on the red kangaroos. They write an editorial on the topic of the killing of kangaroos in the...
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Fisheries
Students research and report on the ocean's problems of disappearing or diminishing species around the world. students examine ecosystems and food chains and present their findings to a mock panel of science experts.
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Pyramid of Biomass
Students interpret data to demonstrate biomass and number pyramids. They use information to draw conclusions and examine an example of biological magnification.
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Giants of the Animal Kingdom
Fourth graders examine the megafauna found in Australia. They create a food web using cut-outs and develop a timeline to show changes in the fauna over time. They draw their own megafauna scene for their classroom.
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Predator Prey Population Links
Fifth graders relate population of animals to its available food supply. They participate in an experiment and gather information. They use the data to draw conclusions.
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Survival Features
Third graders identify features of producers, herbivores and carnivores. They discuss the features that aid in survival for those animals. They organize animals into categories to complete the lesson plan.