Lesson Plan
Curated OER

Best Management Practices for Water Quality

For Teachers 4th
Fourth graders examine best management practices for water quality.  In this water quality instructional activity, 4th graders explore unused land to identify areas of runoff, erosion, and effects of water flow.  Students...
Activity
US Environmental Protection Agency

Epa: Acid Rain

For Teachers 3rd - 8th
Explore more about acid rain. This is an online experiment to observe "The influence of acid rain on plant growth." Find out how acid rain can damage your plants directly and indirectly.