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This activity guide has been intended to educate students in kindergarten through ninth grade to help them understnd the definition of water pollution using the basic principles of science and mathematics. The activities focus on the four main types of water polutants -- sediments, nutrients,...
Grade Level   K 1 2 3 4 5 6 7 8 9
Classroom Activities Curricula and Instruction
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2
We all know the oceans are salty but so are other sources of water. The oceans have a salinity (salt content) of 35%. The Dead Sea has an average salinity of 290%, almost nine times saltier than the oceans. But what actually does that mean? Just how salty tasting are these various bodies of water?...
Grade Level   6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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3
This website teaches elementary and middle level students about the importance of water and why we need to conserve it. test their knowledge of water conservation with the WaterSense game, or find simple suggestions for saving water, such as turning off the tap when brushing your teeth; taking...
Grade Level   K 1 2 3 4 5 6 7 8
Classroom Activities Curricula and Instruction
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4
This activity -- in which students test a local water supply -- is designed to be used as an extension to classroom activities related to treating foul water for consumption.
Grade Level   6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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5
Thirsty for Knowledge? Let's Learn About Water! Do you know how much water a family of for uses every day in the United States? Not 50 gallons, not 100 gallons, but 400 gallons! You could take up to 10 baths with that much water -- but who would want to do that? Fortunately, there are many things we...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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6
"Each group will design a water filtration system and present to the class why they picked their design. Students are given a variety of materials (soil, gravel, charcoal, etc) and must try to filter """"polluted"""" (with food coloring, salt, dish soap) water."
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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7
"Water that accumulates beneath the surface of the Earth is called groundwater. Contrary to popular belief, groundwater does not form underground """"rivers,"""" but is actually found in the small spaces and cracks between rocks and other material such as sand and gravel. Groundwater supplies about...
Grade Level   4 5 6 7 8 9
Classroom Activities Curricula and Instruction
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8
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
Classroom Activities Curricula and Instruction
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9
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
Classroom Activities Curricula and Instruction
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10
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
Classroom Activities Curricula and Instruction
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11
The High-Adventure Science Water module has 5 activities. In this module you will consider the question: will there be enough fresh water? You will explore the distribution and uses of fresh water on Earth. Explore models of porosity and permeability, run experiments with computational models, and...
Grade Level   9 10 11 12
Classroom Activities Curricula and Instruction
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