Curated OER
What's Down the Well?
Middle schoolers examine how environmental engineers determine possible sites for drinking water wells. They listen to a teacher led-lecture, and create their own groundwater well model using a coffee can and wire screening, observing...
Curated OER
Cleaning the Air
Students investigate how engineers design methods of removing particulate matter from industrial sources to minimize negative effects of air pollution. In small groups they design and construct a filter with the goal of removing pepper...
Curated OER
The Air We Breathe
Students discover the cuases of pollution. They investigate different pollutants that exist. Stsudents research technologies developed by engineers to reduce the amounts of air pollution. Upon completion of assigned activities,...