Loosely based on the 2012 AP Chemistry curriculum, a series of 46 videos introduces high schoolers to organic chemistry. The videos model how to reason through problems, recognize different organic chemicals, their uses, and use the...

Young explorers investigate the biodiversity of Mount Everest and the Himalayan Mountain ecosystem through hands-on and interactive activities. They examine the effects of climate change on the mountains, analyze maps, take a virtual...

The Multimedia Discovery Missions collection is a series of 13 interactive presentations and activities that introduce young geologists and oceanographers to fundamental concepts involving the Earth’s crust and ocean sea life. Benthos,...

Oh, no! An asteroid is on a collision course with Earth!. The challenge, should your students choose to accept it, is to design underground survival caverns to shelter people for one year. Over the course of eight lessons, engineering...