Product |
Grade Level |
Format |
Price |
|
 |
Elements in Action: Nature's Power VHS From calcium and caves to sulfur and volcanoes, this program illustrates the power of basic chemical substances in nature. |
6 - 12 | VHS | $59.95
|
 |
Alaska: Most Extreme Travels through the state of Alaska to reveal the most extreme weather, wildlife, distances, and geological occurrences.  |
9 - 12 | DVD | $59.95
|
 |
How Stuff Works: Salt DVD How Stuff Works is about the stuff that powers our modern world. Follow the incredible journey of common goods from the ground to your table, car, closet, medicine cabinet, and places you may have never imagined. |
6 - 12 | DVD | $59.95
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