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Earth's rotation and revolution (Dr. Binocs)

From The Dr. Binocs Show · 2019

Earth's rotation and revolution (Dr. Binocs)
7 min4th5th6thScience
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Summary

Dr. Binocs explains how the Earth spinning on its axis gives us day and night, while orbiting the sun gives us a year and the seasons. Strong support for an Earth-in-space lesson.

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All ages
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Teaching resources

Discussion questions

Discussion

Dr.

  1. What causes day and night?
  2. What is the difference between rotation and revolution?
  3. How long does it take Earth to revolve once around the sun?

Quick work-a-long

Vocabulary: rotation, revolution, axis, orbit.

Try it: Use a ball and a lamp to model rotation (spin) and revolution (orbit).