Air Resources Board's (ARB) Teachers' KnowZone is the place to find information
and teaching materials on California air quality and environmental issues.
Visit California Air Basins, an interactive learning experience.
Try the air quality lesson plans and activities. Take the ARB Tour for a quick introduction to California's state air quality agency. Learn All About Smog and climate change. Check the other features in our menu.
Learn how idling restrictions on school buses and other vehicles can reduce exposure to harmful toxic air contaminants. Also, learn how to educate your students about the effects of idling on the environment, and what they can do to help change it.
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