These extensive activities explore many aspects of acid rain and its effects on our environment. Students learn about acids, the pH scale, make flake lakes, determine how the pH of the lakes changes after an acid rainstorm, present a play about the effects on aquatic life, and hold a town meeting to discuss solutions.
This is the kind of resource for teaching that is not only based on research, but includes helpful, usable and productive activities that are really worth doing with children. The activities are packed with learning and are interesting to students.
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Published by Thriftbooks.com User , 25 years ago
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