National Park Service
Glaciers and Water
Explore the amazing power of glaciers with a hands-on earth science experiment! After first learning basic background information, learners go on to create their very own chunks of frozen water and gravel in order to observe first-hand...
Curated OER
Weathering Rocks
Fourth graders investigate what natural events cause rocks to break apart and differentiate between erosion and weathering. They conduct an experiment with plaster of paris to observe why some rocks are hard and others break, and...
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Weathering and Erosion
Students investigate how changes occur on the surface of the earth through erosion and glaciation. They observe what happens to salt and iron after they interact with water and vinegar, and analyze what occurs when water is sprinkled on...
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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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Vanishing Coast: Erosion
Students explore the concept of erosion. In this erosion lesson, students discuss the effects of 2 classroom demonstrations that replicate coastal 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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Forces That Shape the Earth: Wind, Water and Erosion
For this forces of nature worksheet, students read a 2 page article on the forces of nature and answer 4 detailed comprehension questions about the forces of nature on Earth.
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Freezing Cracks
Fourth graders examine how weather events cause weathering of the Earth's surface and how freezing water creates cracks and broken rocks over time. They observe what happens when a jar full of water is frozen overnight, and record their...
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Look At What Nature Has Done!
Learners examine how easy it is to break rock. They investigate weathering and erosion in a number of activities.
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Weathering and Erosion Splashdown
Fourth graders investigate how plants and their roots help slow the erosion process.
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Environment: Erosion Boxes
Fourth graders discover how the processes of erosion and weathering alter the physical characteristics of the environment. In a student log,they record the various types of erosion and list ways to prevent it. Using clear, plastic...
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Geological Features: How Weathering & Erosion Help Create Landforms
Young scholars explore how the Earth's surface changes resulting in geological features and landforms. They perform a read-a-loud on Thomas
Locker's Mountain Dance, complete a KWL chart, and create a
landform using plaster of paris.
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Cracked Marbles
Fourth graders determine how weathering, specifically ice, snow, and freezing water change the Earth's surface and rocks. After completing the investigations, they explain how heating and cooling expand and contract marbles until cracks...
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Forces of Nature Vocabulary Quiz
For this science worksheet, students draw lines to match 13 words pertaining to forces of nature to their definitions in another column. Example: tornado, tide, erosion, pressure.
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Glaciers and Ice Wedging
Fourth graders observe buckling sidewalks and potholes before attempting to determine how these things are caused. They freeze water filled plastic cups that have been covered. As the water freezes, the students observe what happens to...
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Shaping the Land
In this shaping the land activity, students will match 7 vocabulary words relating to the movement of sediments to its definition. Kids will read 10 statements about how water and glaciers impact sediment movement and answer true or...
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Rock Cycle
Fourth graders participate in a Rock Cycle game to gain an understanding of the cycles that form metamorphic, sedimentary and igneous rocks.
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Seed to Soup Organic Garden
Have your young biologists visit decomposition stations as they explore the process of organic material. This activity involves some set-up as kids will be visiting 13 desks to collect colored paper each representing a different element...
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TRB 5:2 - Activity 3: Earthquakes
Young scholars watch a classroom demonstration, and experiment to discover the five ways that Earth's crust shifts along a fault.
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The Effects of Volcanoes
Students use the internet to research the effects of volcanoes. They create a chart showing the negative and positive aspects that a volcanoe can bring to an area. Using PowerPoint, they create a presentation showing the negative and...
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Natural Inquirer
Students interview wildlife experts to gain information needed to research and write a report about an aquatic plant or animal affected by climate change.