Curated OER
Erosion Patterns
Students explore erosion when there are multiple types of sediments. They view a soil separation demonstration jar before and after agitation to determine how and why the layers settled. In addition, they conduct experiments with a river...
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Erosion and Deposition
Fifth graders study the processes of erosion, transportation, and deposition in soil. They walk outside the school to see examples and then accurately create a physical model which shows each type of soil movement and allows them to...
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Soil Erosion
Students examine how erosion is affected by the composition of the soil and the slope of the land. They look at plant roots, rocks and land slope as experimental factors. They complete the associated worksheets before discussing their...
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Erosion: Slip Sliding Away
Fourth graders investigate the causes of erosion. Through several demonstrations including one using sugar cubes and warm water, they observe the effects of erosion. In groups, 4th graders conduct similar experiments and record their...
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Erosion
Students examine soil erosion and what causes it. In this soil lesson students complete several experiments on soil erosion and the weathering process.
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Erosion: Changing the Face of Earth
Fourth graders explore how the landscape of the planet can be changed by different elements of wind, water, ice and chemicals through hands-on activities. They examine pictures of areas around town and discuss anything they think is out...
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Erosion Patterns
Fifth graders explore erosion and the different types of sediment. In this erosion patterns lesson students complete an activity and divide into groups and conduct an experiment.
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Soil and Agriculture:Lesson 3 - Soil Erosion
Students reseach the different types of soil erosion and ways to control it in this series of activities.
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Erosion: On the Move...Defending the Coast Against Wave Attack
Students study how people have tried to save beaches from wave erosion. They examine what has occurred to Cape Hatteras as a result of beach erosion and the efforts to reduce the erosion.
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Erosion
Students study various types of erosion. The purpose of these activities is to increase students awareness to the point where they can make intelligent decisions on proper land use.
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Earth Science
Students explore how water and waves erode the earth. In this erosion instructional activity students determine the processes of wave erosion and building.
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Weathering Landforms
Stduents create and color plaster landforms, and describe how weathering and erosion change the Earth's surface.
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Rocks
Learners examine how sedimentary rocks are formed. In this rock instructional activity students research different rock formations and different types of rock.
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Weathering Landforms
Fifth graders brainstorm a list of ways the Earth's surface can change. As a class, they are introduced to the concepts of erosion and weathering and discover how wind and water cause changes to the surface of the Earth. To end the...
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THE TRICKLE DOWN EFFECT
Students participate in an exercise which demonstrates how sediments are deposited.
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Bhutan, the Last Shangri-La: Sandwich Squash: How the Himalayas Were Formed
Students create and record a model of mountain formation. They identify major mountain building formations. Students understand how the Himalaya Mountains were formed, why they are located near Bhutan, and why they are becoming larger.
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Layers of Time in the Earth
Learners are introduced to the concept of stratification as a historical and geological process. Students will read about the Richard Beene archaeological site, which lies near San Antonio, Texas on the Medina River, and watch a short...
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Earth System Science
Students explore the Earth and its ability to support life. They discuss the geosphere and the water cycle and complete the Water Wonders activity. After completing the activity, they respond in their journals and reflect upon the...
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Dino Fossils
Primary paleontologists discover the information they can gather from examining fossils. They place pictures in the correct sequence showing how an animal becomes a fossil. They discuss which sediments would preserve fossils better as well.
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Arkansas and Louisiana Purchase Wetlands
Students experiment to determine the value and importance of wetlands in Arkansas. They develop an environmental appreciation for wetlands.
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Glaciers and How They Form lands
As a whole class, the students define glacier and perform an experiment involving glaciers. The students brainstorm ideas of what a glacier is, and narrow the ideas down to a definition. The students then participate in an activity that...