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Topics/Subjects:
The sun  
Earth structure  
Resource Type:
Data  
Experiment/lab  
Learning Time:
1 to 4 weeks  
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This is an activity about Earth's magnetic field. Learners will construct a soda bottle magnetometer, collect data, and analyze the results to detect magnetic storm events. Ideally, learners should collect data for at least a month. If several... (View More)

Audience: Middle school

Students are introduced to planetary rocks, soils, and surfaces using images of the lunar samples collected by Apollo astronauts. Examining those images and participating in related activities will lead students to a deeper understanding of the... (View More)

In this activity, student teams will create a controlled experiment by building ecosystems in two 2-liter bottles. Teams determine the control conditions of both bottles, identify a test variable, and run the experiment for several weeks to... (View More)

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