In this ecology worksheet, students study the Air Quality Index in their area and complete 8 short answer questions related to this topic.

Middle schoolers identify and analyze what the Air Quality Index (AQI) is and how it works. They review ways that "unhealthy" or "hazardous" days could be prevented and draw and color something that they can do to help reduce air...

Extensive site provides information on health effects of ground-level ozone-smog. Explains the air quality index and provides links to area ozone maps.