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In this activity, learners investigate various appliances and electronics, discovering how much energy each uses and how much carbon dioxide (CO2) is released to produce that energy.

In this activity (located at the top of the page), learners make an easy river strainer and see what they can catch.

In this environmental science lesson, learners will examine hazardous chemicals and their effects on human health and the environment.

Learners take a field trip along a local body of water and conduct a visual survey to discover information about local land use and water quality.