Filters: Your search found 2 results.
Topics/Subjects:
Asteroids and comets  
Instructional Strategies:
Nonlinguistic representations  
Materials Cost:
Free  
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Learners dynamically dynamically model the growth of asteroids from specks of matter. Similar to tag, the children run around, have fun, and burn off energy. Different from tag, there is science involved! The end of activity debriefing discusses... (View More)

In this activity, students consider the sudden release of a tremendous amount of kinetic energy when an extraterrestrial object strikes the Earth. In small groups, they study satellite images that show possible evidence of impact events. To... (View More)

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