Smithsonian Institution
Smithsonian Education: Minerals, Crystals, and Gems
Through this series of three lessons, learners will gain an understanding of the basics of mineral science. In their investigation they will also work through the scientific process as they practice their observation skills, form...
Quia
Quia: Dig Into Geology
Site provides games and activities that will allow students to have fun, and learn more about rocks and minerals at the same time.