How Telescopes Work - Ways to Gather Light

How does a telescope work? Find out how refraction and reflection gather enough light for us to see objects that are 200,000,000 light years away. This clip establishes the foundation for understanding how telescopes work but doesn't provide a thorough explanation.

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Concepts

Resource Details

Grade
6th - 8th
Subjects
Science
4 more...
Resource Types
Videos
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Instructional Strategy
Flipped Classroom
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Fine Print: Educational Use