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Eco-enrichers
Students discover the importance of plant and animal components within soil. In this soil instructional activity, students test the quality of soil. Students then conduct an experiment adding different components to bags of soil to see...
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Soil Analysis
Students examine zip lock bags of clay, silt, and sand to determine its origin. They rotate through stations to compare different soils and perform oil separation and Tullgren funnel tests.
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WALK, DON'T RUN
1. Bring two quarts of moist soil, a cake pan, a sprinkling can of water and a quart of grass clippings to class.
2. Share background material, and introduce the word "erosion."
3. Prepare a small model hill by mounding the soil in the...
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Herb is the Word
Students conduct an experiment to determine how different soils affect plant growth over a six-week period. After determining the physical properties of different types of soil, students plant various types of seeds into the soil...
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Soak It Up
Students examine the various materials that make up their local soils. In groups, they record how each material is different and use cheesecloth to filter them into a bottle based on particle size. They use the soils to determine if...
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The Formation of Soil
Young scholars identify the different components that make up soil. In this earth science lesson, students create a pamphlet for next year's class. They analyze how erosion and weathering shape the Earth.
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Sedimentation
Students are introduced to the various types of sedimentation. In groups, they define the term and research what causes it to happen. They compare and contrast the different types of sedimentation and research how it occurs off of Cape...
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Creating Journals
Students take a virtual tour of Yosemite and selects photographs to use in their journal.
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Soil Research
Third graders work together in groups to discover the importance of soils. Using a worksheet, they answer questions as they surf the internet. They observe three different types of soils and record their observations and use the internet...
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Which Sand Contains The Most Salt?
Students investigate the salinity levels of sand samples taken from several different sources. They conduct tests and observations to measure the current salt levels. They develop a hypothesis from the experiment to determine the factors...
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Dirty Pictures
Students investigate how food, clothing and shelter come from soil after they examine soil from their own backyards. They map soils on the color wheel before making glue and soil pictures and tie-dying T-shirts in red soil.
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Ancient River Civilizations
Students investigate the growth of the Ancient River Civilizations. In this world history instructional activity, students compare and contrast ancient and modern maps of the area of river civilizations.
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Wacky Water Critters
Students visit a local creek or stream. They collect water samples from the creek and observe and sort the "water critters" they find in the sample, observing smaller organisms under a microscope if necessary. They identify each organism...
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Dishing the Dirt Part 2
Students explore the differences between specific soil characteristics. They participate in an experiment in which they discover soil texture. They write their observations in a journal.
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Fossil Formation
Students discuss fossils. In this science lesson, students simulate fossils within Earth's layers by using gummy fish and bread.