Product |
Grade Level |
Format |
Price |
|
 |
Clouds & What They Mean DVD Discover the various cloud formations and learn their relationship to weather changes.  |
6 - 12 | DVD | $64.95
|
 |
The Day the Universe Changed 10-Pack DVD One of the best teaching tools available today for making students aware of the great ebb and flow of ideas that have gone into the development of Western thought. |
6 - 12 | DVD | $749.95
|
 |
Ever-Changing Earth for Students: Global Warming DVD Relates the role of gravity in erosion, documents how scientists study erosion, highlights the California landslide problem, surveys the destruction caused by fast erosion, and discusses why deforestation and development increase the erosion process. |
6 - 12 | DVD | $29.95
|
 |
Isaac Asimov's Library of the Universe: The Solar System: The Sun DVD Take a mesmerizing journey through space with this comprehensive collection. From nearby planets to the far reaches of the universe, this series covers all aspects of astronomy and space education. |
K - 2 | DVD | $19.95
|
 |
Rocks and Minerals: The Hard Facts DVD Meet the hundreds, even thousands, of fascinating organisms that can be found in a single drop of pond water. |
3 - 8 | DVD | $29.95
|
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Rocks, Minerals, and Soils DVD An in-depth look at our planet's rocks, minerals, and soils |
3 - 5 | DVD | $59.95
|
