Teach Engineering
Weather Alert
Every time a bell rings ... there is lightning in the area. The activity provides directions to build a model of a lightning detection system. Similar to a system designed by Benjamin Franklin, the system uses static...
Big Kid Science
Photographing the Eclipse Tips and Tricks Guide
Use a guide that provides safe ways for viewing the eclipse with a camera or telescope. The guide also includes tips and tricks for getting the best shot using a camera phone or SLR camera. You won't wanna miss this!
PBS
Twirling in the Breeze
Blow classes away with a hands-on lesson investigating wind speed. Learners use common materials to design and construct anemometers. They then test their anemometers and collect data on the wind speed created by a fan.