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
Written for grades 4-8, this role-play activity from EPA helps students understand how polluted waters affect the food chain and how fish become contaminated -- and thus unsafe to eat -- as pollutants (e.g., chemicals such as polychlorinated biphenyls or PCBs) accumulate up the food chain. In the...
Grade Level   4 5 6 7 8
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3
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
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4
This calculator helps you estimate your total water use. You know water comes from the tap, but do you know how much water goes into your sandwich? Your gadgets? The electricity that powers them? Soon you will!
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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5
Introduce middle level students (grades 6-8) to the national marine sanctuaries in the Pacific and Atlantic oceans and off the coast of American Samoa. The sanctuaries include breeding and feeding grounds of whales, sea lions, sharks, and sea turtles; significant coral reefs and kelp forest...
Grade Level   6 7 8
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6
Published in 2017
Picture your nearest river or lake. How do people use it? Are you happy with the way it is treated, and its relationship to your community? In some areas, water sources are being used as enormous batteries to help supply power to thousands of homes, schools, and businesses. This PBS NewsHour lesson...
Grade Level   6 7 8 9 10 11 12
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7
Two activities are provided to help students understand factors affecting the biological health of a harbor as well as what influences oil terminal placement. The first activity helps the student analyze NASA SeaWiFS data in six different harbors. SeaWiFS is NASA's Sea-viewing Wide Field-of-view...
Grade Level   5 6 7 8 9 10 11 12
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8
An Educator's Guide to the Pontchartrain Basin is to educate students, grades 5-12, about the environmental importance of the Lake Pontchartrain Basin. The guide facilitates instruction for teachers, allows easy access to information on environmental issues surrounding the watershed, and captures...
Grade Level   5 6 7 8 9 10 11 12
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9
Different types of soil have different capabilities for retaining rainwater. When the soil in an area cannot hold enough rainwater, flooding occurs. Students in this activity measure the amount of water different soil types can handle. Following the activity, students discuss soil and flooding...
Grade Level   5 6 7 8 9 10 11 12
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10
"""""Nano sand"""" is a product that was originally invented to help clean up oil spills in water. Since the """"nano sand"""" is hydrophobic, it does not let water molecules pass through. It does, however, let oil molecules pass through. When oil-contaminated water is exposed to """"magic sand,""""...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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11
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
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12
You've got a water shortage in your city. Because of the growing population, demand for more water, and the ongoing drought, you're running out of water! You are the mayor -- you are in charge. How will you solve the problem, since you want to do what's best for your community (and get re-elected)?...
Grade Level   6 7 8 9 10 11 12
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13
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
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14
In this Watershed Sleuth Challenge, you will learn more about your watershed - what it is, why its important, and what you can do to protect it, as you earn badges at each level of this three-part course.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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15
People interact with Earth’s water (hydrosphere) in a variety of ways. We depend upon water for survival, but we also need it to keep clean and help avoid spreading disease. On our ever-changing Earth, the supply of fresh water can be limited for some humans. We need good techniques to make the...
Grade Level   4 5 6 7 8 9
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16
This investigation is designed to help participants make connections between the different components of the Earth System (biosphere, hydrosphere, atmosphere and geosphere) through observing their local outdoor area, categorizing the observations into one or more “spheres”, and drawing links...
Grade Level   4 5 6 7 8 9 10 11 12
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17
Published in 2015
Do you want to try cleaning up an oil spill yourself? This experiment will help you understand why it is such a difficult task. All of the tools you will need are environmentally friendly and easy to find. By the end of this lesson, students should be able to: determine which sorbents best absorb...
Grade Level   6 7 8
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18
OneGeology Kids provides youth-tailored information on geology subjects: what geology is, maps, rocks and minerals, fossils and dinosaurs, earthquakes, volcanoes, geology around the world, energy, water, earth processes, and how to get involved.
Grade Level   K 1 2 3 4 5
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19
Score Four lessons culminate with student-led stormwater-reduction projects—but before students turn one shovel of dirt, they are engaged in hands-on investigations of their school's watershed and campus. Students assess permeability, stormwater dynamics, pollution sources, soils, and...
Grade Level   6 7 8 9 10 11 12
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20
"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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