Curated OER
Tropical Atlantic Aerosols
Students analyze NASA data from the Multi-angle Imaging Spectroradiometer. In this NASA data activity, students access an assigned website to examine information from the MISR on the Terra Satellite. They determine how desert dust...
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Science Word Search
In this science worksheet, students look for the words that are related to the theme of the sheet in the word search. They also work on spelling skills.
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Create a Tornado
In creating a tornado, students create a model tornado in a two-liter soda bottle. In order to accomplish this feat, students label each of their bottles with a marker, then tape the mouths of the bottle together and fill with water....
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Polishing the Petoskey
Learners select a stone and polish it. Throughout the process they demonstrate an understanding of rocks and fossil formation.
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Polishing the Petoskey
Students polish a Petoskey stone to show how to make an attractive rock display. In this polishing rocks lesson plan, students use sand paper and polishing materials to polish a rock and remove the rock dust. This is to display a nice...
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Air Expansion and Contraction
Students observe that air exerts pressure, that heated air expands and that cooled air contracts. After the demonstration, students engage in a question and answer session about what they saw.
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Seasons' Journey : Putting it All Together
Third graders complete a diagram of the revolution of the earth around the sun and write a one paragraph explanation of the factors that cause seasons.
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Planet X
Learners select a wide variety of presentation methods to compare Planet X and Earth. Students share these with their classmates. Learners select other methods to present their ideas about a livable planet for human life forms. ...
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Hazard Mitigation: Bioterrorism
Learners discuss different ways to spread infectious diseases. In this bioterrorism lesson, students model the rate of smoke emission using CalRoad software. They analyze the effects of airborne release of biological...