Curated OER
What Makes up an Ecosystem?
Eighth graders design posters of working ecosystems using pictures from magazines. They label autotrophic, heterotropic, or saprotrophic energy sources, and identify predators and prey.
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Predator-Prey Relationships
Students understand ecological systems. They provide experiences to assist citizens to increase their sensitivity and stewardship for the environment.
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SOS!
Students examine natural and man-made threats to sea turtles. They create sea turtle mobiles while studying the range, environment, predators of and threats to sea turtles.
Curated OER
Predator-Prey Simulation
Students simulate the interactions between a predator population of lynx and a prey population of rabbits. They collect and graph the data, then extend the graph to predict the populations for several more generations.
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The Good, the Bad and the Nasty Tasting
Learners examine the effect of chemicals from marine plants or animals on predator's preferences. In this ecology lesson, students conduct taste tests and collect necessary data. They write their conclusion after analyzing experimental...
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Butterfly Camouflage
Fifth graders discuss camouflage and warnings by butterflies as a class. Students design and color their own butterflies that they are to place somewhere in the classroom. Students explain why their butterfly is colored the way that it...
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Mimics Survive -- Camouflaged Reptiles
Students examine mimicry as a survival strategy in repiles. They examine examples of the Mexican milksnake and the coralsnake in attempt to distinguish the differences in them. They discuss other species that use mimicry.
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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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The Big Bad Wolf
Tenth graders analyze the popular fairy tale "The Three Little Pigs" for inaccurate references to wolves. They write a story (or compose a song) that correctly depicts the characteristics, traits and predator-prey relationship of a wolf.
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Predators & Prey
Students discuss what predators and prey are. Students participate in a playground game aimed at simulating predators and prey.
Curated OER
A Tale of Two Cranes How Do Wild and Costume-raised Whoopers Compare?
Students explore what young cranes need to do to survive.