Curated OER
Finding Useful Sources
In this finding useful sources worksheet, students read about how to approach writing topics for their research. Students are given topic titles and they come up with new titles and a new direction for the research topics given.
Curated OER
In From Out of Town
Pupils explore how the introduction of foreign species negatively affects native Hawaiian bird species. In this science lesson plan, students discuss how various species were introduced to Hawaii and the effects of these species on...
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Biodiversity: El Imposible National Park, El Salvador
Fifth graders explore the concept of how the more diverse an ecosystem is, the more interdependence of species exists within that system. The complex relationships among diverse species are difficult to identify. As species disappear or...
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ABC Animals
In this science worksheet, students match up eight pictures of animals to their names and then guess at the answers to eleven questions about animals.
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Mini-Ecosystems
Students use plastic bottles to create terrariums and plant Venus Flytraps. They observe the plants and the terrariums for illustrations of the water cycle and species' adaptations to a specific environment.
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Bat Habitat
Ninth graders engage in a lesson to find the role of bats in the complexity of certain ecosystems. They identify where bats live and the daily role played in the ecosystem. Students also construct a bat house to help control the...
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Making a Food Web and Learning About Ecosystems
Third graders examine the difference between a food web and food chain. They also examine the importance of the sun in a food web and food chain. Students understand what happens when you remove parts of the chain.