1
Are geothermal power sources actually renewable? This activity has students building a geothermal power source and answering questions on renew-ability. Students will see different ways geothermal power is extracted, model forms of this power using a density can filled with hot gravel, and be able...
Grade Level   8 9 10 11 12
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2
Learn about the role of greenhouse gases in climate change with resources from the NLM's Environmental Health Student Portal. The greenhouse gases web page provides basic information for middle level students about greenhouse gases and the human activities that increase them, links to news articles...
Grade Level   6 7 8
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3
One of the issues surrounding wildland fires involves areas where uncontrolled urban growth meets uncontrolled vegetative growth. People who live in these areas should take extra precautions to limit the effects of any nearby wildland fire that might occur. Students will take on the role of Fire...
Grade Level   5 6 7 8 9 10 11 12
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4
"Nitrogen is an element that is found both in living things and the nonliving parts of the Earth system. In this classroom activity, students play the role of nitrogen atoms traveling through the nitrogen cycle to gain understanding of the varied pathways through the cycle and how nitrogen is...
Grade Level   5 6 7 8 9
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5
Soil plays a unique role in our life. Soil helps to maintain air quality, stores water and nutrients for plants, and filters contaminants from surface water. Where there is soil, life flourishes. Determining a soil’s pH is important because many plants will only grow in either alkaline or acidic...
Grade Level   4 5 6 7 8
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6
"The """"Blue Goose"""" has been the symbol of the National Wildlife Refuge System since it was first drawn by Pulitzer Prize-winning cartoonist J.N. """"Ding"""" Darling, one of the greatest supporters of wildlife conservation in the 20th century. Naturalist and author Rachel Carson had a reminder...
Grade Level   3 4 5 6 7 8
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7
"Crucial to our existence, water sustains all life on Earth. Following the old adage, """"""""What goes around comes around-"""""""" water moves continuously through the stages of the hydrologic cycle (evaporation, condensation, and precipitation). How does our drinking water fit into this...
Grade Level   K 1 2 3 4
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8
"Since 1970, oil and natural gas have provided more than half of the energy used each year in the United States to produce electricity, heat, transportation fuels, and many everyday products from balloons to vitamins. Oil and natural gas are forms of petroleum, a word that literally means...
Grade Level   8 9 10 11 12
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9
This activity will help you to understand some of the factors that petroleum geologists need to consider when deciding where to recommend drilling for oil. Since people use petroleum products for energy and as source materials for petrochemicals, it is important as citizen scientists to understand...
Grade Level   9 10 11 12
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10
"Since 1970, oil and natural gas have provided more than half of the energy used each year in the United States to produce electricity, heat, transportation fuels, and many everyday products from balloons to vitamins. Oil and natural gas are forms of petroleum, a word that literally means...
Grade Level   6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
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