K12 Reader
The Grand Canyon
After reading s short description of the Grand Canyon, readers demonstrate their ability to use context to determine the meaning of words in the passage.
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Layer By Layer
Have your class learn about the formation of the Grand Canyon using this lesson. After listening to a variety of stories about the Grand Canyon and erosion, learners complete worksheets related to the geology of this area. What a...
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"The Site Every American Should See"
Students research the natural wonders of the Grand Canyon. They write a descriptive paper about the Park. They also write a speech about why the Grand Canyon should be preserved.
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Erosion in Freshwater Ecosystems
Students explore the concept of sediment pollution. In this erosion lesson, students discuss the process of erosion and determine how sediment pollution affects animals that live in freshwater ecosystems. Students respond to questions...
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Bryce Canyon National Park: Hoodoos Cast Their Spell (64)
Students explore the natural wonders of this once remote area in Utah and explore how it became a popular tourist destination in the early 20th century. They examine how the region was used by Mormon settlers, scientists and the government.
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Law of Superposition
Students identify the law of superposition and it states that beds of rock in a series are laid down with the oldest at the bottom and younger layers on the top. They construct a legen for a block diagram and construct a block diagram...