Instructional Video

Pbs Learning Media: Are We Alone?

Curated by ACT

This video segment adapted from NOVA features a variety of scientific perspectives on the age old question, "Are we alone in the universe?" Animations make vivid the improbability that we could intercept a radio wave signaling extra terrestrial intelligence.

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Concepts
extraterrestrial life
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Additional Tags
extraterrestrial intelligence, pbs learningmedia: are we alone?, seti, teachers' domain, wgbh, ability to support life
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Classroom Considerations
  • Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional