1
The National Park Service brings you information on geologic time and how we tell the age of the Earth. Learn about fundamental geologic concepts, view a geologic time module, view a video on the Big Ideas in Geoscience, and look at fossils and rocks throughout geologic time.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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2
Rocks are generally deposited horizontally. After one rock layer has been deposited, another is laid down on top of it. Thus, the rocks on the bottom of the stack are the oldest, and the rocks on the top are the youngest. Once the rocks have been deposited they sometimes get moved around. They can...
Grade Level   K 1 2 3 4 5
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3
During this activity your students will learn about the issue of land subsidence, which leads to topographical changes. Subsidence is due to poor backfilling/stabilization practices during the mining of gold. Then your students will complete an activity in which they will use materials like sand and...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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4
How far would you have to travel to reach the Earth's core? And what would you see along the way? Discover what lies beneath with this interactive guide from the BBC.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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5
The Geological Society of London (GSL) provides a variety of lesson plans and links for Earth science classroom activities. Some activities feature are: The Chocolate Rock Cycle, a week's worth of geology lessons (igneous rocks, geologic time, map-making, etc.), grains and depositional environments,...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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6
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
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7
Fossils are among the most fascinating objects in nature, giving us an idea of how animals and plants lived in the past. Just click on one of the links to find out more.
Grade Level   2 3 4 5
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8
Picking up, examining and collecting rocks can be the first steps in moving children toward an appreciation of geology and the “bones” of the Earth. Children can find a wide variety of rocks in many places, from the school yard to parks and driveways at home. Even very young children...
Grade Level   K 1 2 3 4 5
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9
"Students are trying to """"""""see"""""""" what is beneath the surface of the Earth. Rather than digging up vast tracts of land to expose an oil field or to find some coal-bearing strata, core samples can be taken and analyzed to determine the likely composition of the Earth's interior. In this...
Grade Level   K 1 2 3 4
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