1
Water on earth is used over and over. The water cycle, the continuous movement of water from ocean to air and land then back to the ocean in a cyclic pattern, is a central concept in meteorology. In the water cycle, the sun heats the Earth's surface water, causing that surface water to evaporate...
Grade Level   K 1 2 3 4 5 6 7 8
Classroom Activities Curricula and Instruction
Save to List
2
The ocean is the key element in Earth's hydrologic cycle (water cycle). Students will construct a simple model of the hydrologic cycle to help them visualize and understand the movement of liquid water and heat. The hydrologic cycle is the continual movement of water from one place to another and...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
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
Classroom Activities Curricula and Instruction
Save to List
4
"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
Save to List
5
At the close of the 18th century, the haze of fantasy and mysticism that tended to obscure the true nature of the Earth was being swept away. Careful studies by scientists showed that rocks had diverse origins. Some rock layers, containing clearly identifiable fossil remains of fish and other forms...
Grade Level   5 6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
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
Classroom Activities Curricula and Instruction
Save to List
7
This activity allows students to experience what rocks and minerals go through during the rock cycle. The activity explains how to manipulate chocolate using heated water and a knife into different states representing metamorphic, igneous, and sedimentary rocks. Chocolate can be ground into small...
Grade Level   3 4 5 6 7 8
Classroom Activities Curricula and Instruction
Save to List
8
The students will set up three demonstrations to observe the properties of water. They will explore the boiling point of water, the freezing point of water, and the ability of water to store heat. These activities can be done individually or as a set. About 71% of the Earth's surface is covered with...
Grade Level   6 7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
9
What is sea ice? It is simply frozen ocean water. Why is sea ice important? While it occurs mainly in polar regions, sea ice influences our global climate. Changing amounts of sea ice can affect ocean circulations, weather patterns, and temperatures around the world. Sea ice insulates the relatively...
Grade Level   6 7 8 9 10
Classroom Activities Curricula and Instruction
Save to List
10
"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
Classroom Activities Curricula and Instruction
Save to List
11
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
Classroom Activities Curricula and Instruction
Save to List
12
To learn to read, write, and appreciate language and communication, it's helpful to find subject matter that's appealing, inspiring, and personal. The sky is a never-ending source of material that is available everyday to everyone. Get ready to set a course for sky exploration! The following...
Grade Level   K 1 2 3 4
Classroom Activities Curricula and Instruction
Save to List
13
Over time, Earth's magnetic poles change strength and location. They also completely reverse directions episodically. The north magnetic pole is currently moving northwest at 40 kilometers per year. It moved from 81.3° N, 110.8° W in 2001 to 82.7° N, 114.4° W in 2005. (Learn more at...
Grade Level   7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
14
"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
Save to List
15
In this activity, students create a working model of an oil pump. Artificial lifting systems, or pumping units, are used to help pull oil out of reservoir rock and pump it up a well. A down hole pump in the well is connected to the pumping unit by steel rods, which are screwed together. The pump is...
Grade Level   6 7 8
Classroom Activities Curricula and Instruction
Save to List
16
This tracking activity allows students to plot data points onto a tracking chart and map out the possible path of an oncoming hurricane. Meteorologists study the development and movement of hurricanes. This information is made available to the public through the National Hurricane Center which is...
Grade Level   7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
17
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
Classroom Activities Curricula and Instruction
Save to List
18
One of the most frightening and destructive phenomena of nature is a severe earthquake and its terrible aftereffects. An earthquake is a sudden movement of the Earth, caused by the abrupt release of strain that has accumulated over a long time. For hundreds of millions of years, the forces of plate...
Grade Level   7 8 9 10 11 12
Classroom Activities Curricula and Instruction
Save to List
19
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
Classroom Activities Curricula and Instruction
Save to List