Curated OER
Aquatic Life
Students explore aquatic life. In this science lesson plan, students visit an aquatic ecosystem and collect animals found there. Students create a food chain for the aquatic ecosystem.
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Pond Exploration
Students take a hands-on approach to explore the world beneath the water in this activity. They examine the creatures they catch to study about the adaptations these animals have that allow them to survive in this harsh environment. They...
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Local Habitats
Students create dioramas that depict a habitat. In this habitat lesson, students use a variety of art items to develop either a marine, freshwater/pond, or forest habitat in a box. They write an expository essay about their habitat, and...
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Habitat Assessment
Third graders demonstrate the effects of varying environmental components on plants and animals: chemical, physical and biological characteristics of a habitat. They find chemical, physical and biological characteristics of the lake at...
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Fishing
Students explore the techniques and basic needs of the fisherman. In this fishing instructional activity, students view a demonstration of the use of fishing equipment. Students research Iowa farm ponds and design a class mural from...
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Terrariums: A Look at the Living and Nonliving World
Third graders examine life in a terrarium and relate it to life in a larger environment. In this terrarium lesson, 3rd graders examine how living and non-living things work together by examining the changes in a terrarium. They make...
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Stream Table
Students explore channelization, riparian habitats and soil erosion to find out about the aquatic habitats in Iowa. In this aquatic habitats lesson, students define important terms and read an article about pollution. Students complete...
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Ecology - Ecosystem
Third graders research ecosystems, the work of ecologists, John Muir's contribution to the environment and an endangered species of their choice. They read books, participate in discussions, and write reports.