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This simple experiment allows students to measure how the color of an object affects its ability to ..
Product Code: 3112
Rain Forest Run is an exciting, fast-paced adventure through life in a rain forest. Answer questions..
Product Code: 8853
Using a controlled environment and common air pollutant, your students will observe the direct effec..
Product Code: R-APKR
This solar cell can be used independently to create .45 V-100mA or with other solar cells to product..
Product Code: 4735
Demonstrate the extraordinary power of the sun by concentrating solar energy with this 12" diameter ..
Product Code: 4701
Gain experience with solar radiation using this solar oven. It has reflective surfaces that concentr..
Product Code: SR-GS4702
Students measure several sun-related phenomena. Kit includes1 hardwood half-meter track, 1 adjustabl..
Product Code: 3066
Use this versatile product to simulate sunlight. Uses a standard 100W light bulb which is included...
Product Code: 4707
Expand students' understanding of energy costs with this working model of a passive solar house. The..
Product Code: 4706
Discover the effects of temperature and raw sewage on water quality. Experiments presented include p..
Product Code: R-100858
Using ordinary soil, students perform comprehensive soil nutrient and mineral analysis and testing f..
Product Code: R-100883
This kit contains material for students to selectively culture the different types of microbes found..
Product Code: R-100884
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