|Air Pollution: Visible and Invisible|
In this lesson, students test for visible and invisible pollutants in the air and keep a journal of experimental results, procedures, and conclusions. Using simple materials, they will form groups to set up experiments around the school, keep records, research the history of acid rain, make a mural showing the acid rain cycle, and post a chart displaying the sources of visible pollutants.
Intended for grade levels:
Type of resource:
Adobe Acrobat reader
Cost / Copyright:
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DLESE Catalog ID: DWEL-000-000-000-344
Resource contact / Creator / Publisher:
Publisher: Texas Commission on Environmental Quality