Filters: Your search found 3 results.
Topics/Subjects:
Engineering and technology  
Learning Time:
10 to 30 minutes  
Instructional Strategies:
Demonstrations  
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In this activity, students will learn how technology can help scientists solve a problem. One of the challenges scientists face with any spacecraft is attitude control. Students will be introduced to the problem of attitude control in space through... (View More)

This activity models grazing incidence reflection by using students as the “sea of electrons” provided generally by metallic bonding on the surface of a metal. A tossed ball is used to represent a photon of light and the ball tosser represents... (View More)

Audience: High school
Materials Cost: $1 - $5 per group of students

Students understand how satellites are placed in orbit by launching marbles into space, using two plastic rulers and clay. They describe the forces that determine the trajectory of flight. The resource is part of the teacher's guide accompanying the... (View More)

Keywords: Gravity
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