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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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Coal produces more than half of the electricity used in the United States, and is our most abundant domestic nonrenewable energy source. The students will comupte the cost of electricity used to light their classroom and their school for one hour through one year, the number of kilowatt ours of...
Grade Level   5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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