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Topics/Subjects:
Vibration and waves  
Educational Level:
Elementary school  
SMD Forum - Primary:
Planetary Science  
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This is a lesson about spacecraft communication. Learners will explore the concepts of "signal" and "noise" by listening to a computer-generated signal from two different distances with no additional background noise, and then with background noise,... (View More)

Audience: Elementary school
Materials Cost: Free

This activity is about the use of thermal emission spectroscopy in planetary research. Learners will understand how thermal spectroscopy science is used to understand the composition of the Martian surface by simulating the data collection of the... (View More)

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