1
Published in 2016
This activity uses turbidity, pH, phosphate and nitrate readings to help you determine the quality of your water.
Grade Level   6 7 8
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2
Published in 2016
Engineers are problem solvers! They figure out how to solve problems by coming up with some solutions and trying them out in an organized way. Taking notes throughout their problem-solving process, scientist ask what, how, and why as they work to identify solutions. Using the Earth as a model, this...
Grade Level   6 7 8
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3
Published in 2016
"You are part of a watershed community and you have many watershed neighbors. Use the article and diagram of a watershed to learn how everyone in a watershed is """"""""connected."""""""" Each member of the watershed plays a role in protecting the water and land in the local watershed."
Grade Level   9 10 11 12
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4
Published in 2016
Essential Question: How do land features and conservation practices affect the flow of water in my schoolyard? Are there areas in your schoolyard where there is a lot of runoff or erosion? As you walk your schoolyard and collect data today consider some of the land features and conservation...
Grade Level   9 10 11 12
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5
Published in 2016
Essential Question: What can you do to improve water in the lakes, rivers, and streams in your watershed? Do you know of water in your area where fishing or swimming is not allowed or where the water is not safe to drink? Water is a vital natural resource and protecting our water is a national...
Grade Level   9 10 11 12
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6
In many rural parts of the world, people still cook with wood. They often must collect and carry the wood many miles on their backs. They also cut down trees and shrubs instead of letting them grow tall for shade. In these areas, especially if the climate is dry, there is lots of sunshine; a solar...
Grade Level   3 4
Classroom Activities Curricula and Instruction
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7
Windmills have been used for hundreds of years to collect energy from the wind. They have been used to pump water, to grind grain, and -, more recently -, to generate electricity. In some modern wind generators, the blades are very thin. But there are many possible designs, and engineers are always...
Grade Level   3 4
Classroom Activities Curricula and Instruction
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