101
Your handy guide to gravitational waves, and their ripple effects to our understanding of the cosmos.
Grade Level   11 12
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102
The following educator resources center around ICPRB’s Watershed Connections Land Use Model, which enables students to explore various land uses and impacts on their watersheds. Model-building directions and educator resources can be found below. ICPRB also provides model building workshops for...
Grade Level   2 3 4 5 6 7 8 9 10 11 12
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103
"Since the 1960 launch of Tiros I, weather satellites have been our """"""""eyes in the sky"""""""". Today, the ubiquitous nature of satellite technology augments every aspect of modern life while promising ever-increasing capabilities for stewardship during the 21st century. In this module,...
Grade Level   7 8 9 10 11 12
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104
Electromagnetic radiation is the very basis for remote sensing technology. Everything emits electromagnetic radiation. More specifically, all objects with a temperature above absolute zero emit radiation. Because radiation can transport energy even without a medium, it is the only way in which the...
Grade Level   7 8 9 10 11 12
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105
Technological breakthroughs in the 1990's paved the way for incredible remote sensing capabilities for the 21st century. These enhanced capabilities are utilized by dozens of satellites continuously collecting data from multiple vantage points, allowing scientists from different countries to...
Grade Level   7 8 9 10 11 12
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106
"This activity is intended to help students observe how stick-slip movement works. Instructions on how to build a motorized version of the following experiment as well as data produced from this model are available. At the end of the activity, students will be able to answer the questions,...
Grade Level   7 8 9 10 11 12
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107
Elastic waves that move through the Earth are called seismic waves. Want to study them more closely? SeisMac is a free application that displays the output from the Sudden Motion Sensor in recent Mac laptops as a real-time, three-axis, acceleration graph, or, more commonly, a seismogram. Once your...
Grade Level   6 7 8 9
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108
Water is often called a renewable resource, but what does that really mean? Is water an unlimited resource? What happens to water after we use it? This investigation will help you understand exactly how much water you use in your home and how you can keep from wasting water. If many people are...
Grade Level   6 7 8 9 10 11 12
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109
It takes energy to run the appliances and machines we use everyday. The national average commercial cost to use this energy is ¤0.10/kilowatt hour. In addition to the financial cost, there is also an environmental cost in the form of carbon emissions. The general rule of thumb is that every...
Grade Level   6 7 8 9 10 11 12
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110
The goal of this Teaching Box is to teach students about how and why earthquakes cause damage. Living in Earthquake Country explores seismic waves, the ability of scientists to predict the likelihood and severity of earthquakes at specific locations, the difference between magnitude and intensity,...
Grade Level   6 7 8 9 10 11 12
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111
"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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112
Natural gas, which is mostly methane, is an energy resource used for generating electricity and heating, powering transportation, and manufacturing products. Right now, one-quarter of the world's energy comes from natural gas. Natural gas formation, one of the processes occurring on our...
Grade Level   6 7 8 9 10 11 12
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113
On our ever-changing Earth, conditions may change quickly or slowly. Some changes come from natural processes; some from human activity. Satellites allow us to see conditions and track changes over time — in land use, forest health, land/water interface, and so on. Since 1972, Landsat...
Grade Level   6 7 8 9 10 11 12
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114
"Does your neighborhood have """"""""wild"""""""" places? What's """"""""wild""""""""? What's the personality of the environment between home and school? What's there? How do you relate to it? How does your perspective of local geography change between being on the ground and exploring from above?...
Grade Level   6 7 8 9 10 11 12
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115
In this investigation, participants will understand that S and P waves are used to find the epicenter of an earthquake by using seismograph data to triangulate an epicenter. Earthquakes occur every day all over the United States and all over the world. Most of these earthquakes are small tremors...
Grade Level   7 8 9 10 11 12
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116
The second full week of October is not only Earth Science Week—it is also National Wildlife Refuge Week! During this time, you are encouraged to consider the legacy of Rachel Carson, an early leader in the environmental conservation movement, and the resource management activities of the U.S....
Grade Level   9 10 11 12
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117
Push away from those paper seismograms and get outside to make your own earthquake waves! You're going to learn about earthquake location kinesthetically. In the activity below, you will model how earthquake waves travel through the Earth at different speeds. You also will construct and utilize a...
Grade Level   7 8 9 10 11 12
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118
Biomass is organic material made by plants and animals. Biomass contains stored energy from the sun. At the bottom of the food chain, plants absorb solar radiation through photosynthesis. They then convert it into chemical energy in the form of glucose, or sugar. The chemical energy in plants gets...
Grade Level   9 10 11 12
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119
Hydroelectric energy, also referred to as hydroelectricity or hydropower, is the use of moving water to produce electricity. This power is generated by converting the kinetic energy of flowing water into mechanical and then electrical energy. This process involves the use of turbines, which consist...
Grade Level   9 10 11 12
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120
Published in 2007
Hurricanes are among the most common and most destructive types of natural hazards on Earth. Because they occur across space and time, hurricanes can be better understood using maps, particularly digital maps within a Geographic Information Systems (GIS) environment. GIS allows you to use maps as...
Grade Level   9 10 11 12
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