Curated OER
For Your Eyes Only
Students identify two major types of visible pollutants, smog, and particulate matter, They explain that air pollutants are generated during incomplete combustion. They measure and rank collectors from the most pollutants to the least...
TeachEngineering
Teach Engineering: For Your Eyes Only
Students develop their understanding of visible air pollutants with an incomplete combustion demonstration, a "smog in a jar" demonstration, and by building simple particulate matter collectors.