Groups create splashboards and use them to perform a series of experiments to determine the effect of rain on erosion.

From types of rocks to types of weathering, learners gain knowledge on minerals, composition of soil, and the effects of weathering on Earth.

A professional-quality PowerPoint, which includes links to footage of actual landslides in action, opens this moving lesson. Viewers learn what conditions lead to erosion and land giving way. They simulate landslides with a variety of...

Explore the amazing power of glaciers with a hands-on earth science experiment! After first learning basic background information, learners go on to create their very own chunks of frozen water and gravel in order to...

Would you live in a tree for three years to protect a redwood forest? Viewers of Rainhouse Cinema's Among Giants documentary consider the actions of Earth First! environmental activists who moved into the treetops of a grove of giant...