Curated OER
Environmental Education
Second graders examine how their choices affect the environment. They identify different types of pollution and its source. They ask questions to end the lesson.
Curated OER
Dam-it? I Just Don't Know!?!
Eighth graders analyze two different large dams: The Hoover Dam and the Three Gorges Dam. They compare and contrast the two dams.
Curated OER
Lake Superior Ecology Unit
Sixth graders research Lake Superior and its ecosystem. Students investigate the lake's cycles of mixing and stratification and how these cycles affect the biology of the lake. This lesson contains five days of activities.
Curated OER
Perpetual Motion
Middle schoolers discuss movement of air currents and then experiment to create visible models of air currents. Students connect the model to weather patterns.