Curated OER
Circuit City
Fifth graders are introduced to the concept of circuits and how electricity works. In groups, they design their own subdivision with houses in which they have inside and outside light sources. To end the lesson, they make the circuits...
Curated OER
What Can I Do?
Learners describe the things that citizens can do to reduce ground level ozone and particulate matter. They design a flyer, poster or webpage to teach others about diesel bus retrofitting projects.