Activity

Speed of Light

Curated and Reviewed by Lesson Planet
This Speed of Light activity also includes:

How quickly does light travel long distances? A short video simulates light going from the earth to the moon at two different paces. Scholars relate the distance to the rate to understand which simulation is correct.

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CCSS: Designed
Additional Tags
Instructional Ideas
  • Discuss how long it takes the light from the sun to reach us
  • Introduce the idea of a light year
Classroom Considerations
  • It is helpful for students to know the speed of light, but they can find it in the supplemental materials if needed
  • This content requires Adobe Flash to view
Pros
  • Connects math and science concepts
  • Works in a large group, small groups, or as individual work
Cons
  • None
Common Core