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Erosion Exploration
Ninth graders investigate the factors that increase soil erosion. They identify how the environment is affected by erosion. In small groups, 9th graders research erosion problems in various locations. Groups brainstorm ideas to help...
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Physical Science Fun
Fifth graders explain how the land changes by developing some "land dances." Working in cooperative groups, each group develops a movement sequence that depicts the vocabulary word they are given. They teach dance to other classmates.
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LONGSHORE EROSION
Students research the concept of the erosional effects of the longshore current. The use of a demonstration is used to illustrate the physical process of erosion. Students remain engaged in the lesson with the use of this multiple...
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Post-settlement landscape evolution
Students use this example, a field laboratory in introductory geology becomes a test of a hypothesis: Does the model proposed by Stanley Trimble for Coon Creek, Wisconsin adequately describe the history of post-European-settlement...
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Weathering and Erosion
Sixth graders discuss the differences between chemical and mechanical weathering. Using that information, they create a concept map showing the forces that cause these types of weathering. After participating in an activity, they...
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Investigating Erosion in an Outdoor Classroom
First graders observe the effects of erosion. They work in groups to simulate erosion in a streambed, participate in class discussion, read books about fossils and rocks and then go on a fossil hunt.
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Environment: Water Flow
Students brainstorm the ways that water flows when it falls to the ground. After discussing three things water can do, they investigate and predict water movement outdoors on school grounds. They experiment ways to alter the water flow...
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Mud in the Water
Young scholars build a soil erosion model to study the importance of soil conservation. They investigate how land forms from both constructive and destructive forces.
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Soils, Water and Erosion
Middle schoolers participate in a hands-on experiment to compare how water and soil erosion affect soil and grass. They determine how slope affects erosion and how terracing affects erosion. They write a paragraph summarizing their data.
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Sediment Tubes
Students observe how different density soils and rocks behave in wind and in water. They make predictions and careful observations as they explore sediment transport and sediment rates in streams and rivers.
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Understanding Ecosystems: Erosion and Flooding
Students study the balance in the environment needed for ecosystems. They discuss what can lead to erosion and flooding.
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Secrets in a Grain of Sand
Learners working in small groups examine beach sand to discover signs of erosion, weathering, ocean currents and waves. They present their findings to the class.
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Geology
Pupils, in groups, observe the effect of water and ice on surface features of the land. They alsoexplore erosion and deposition.
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Class Conservation Corps (CCC)
Students investigate how the loss of soil, a valuable natural resource, affects their lives through loss of productive land to grow food, loss of coastal land mass, and poor water quality from runoff. They design a project to keep soil...
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Looking At Water: a Walking Field Trip
Fourth graders observe the effects of water on the soil and record those effect by drawing sketches of water erosion and conservation practices.
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Where Has All The Top Soil Gone?
Students investigate changes caused by water flowing over soil.
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Junior Engineering Surface Water
Students experience the effects of pollution and erosion on a model of a watershed and explore ways to change the outcome.
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Junior Engineering Retaining Walls
Students name the properties of sand as related to the properties and the building of retaining walls. They build a retaining wall and state how retaining walls are used.
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Go With the Flow
Students experiment with a simulated river bed and examine how erosion takes place faster with a young, fast-moving river than with a slow, older river.