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How a rainbow forms

From The Dr. Binocs Show · 2019

How a rainbow forms
4 min2nd3rd4th5thScience
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Summary

Dr. Binocs explains how sunlight bends and splits inside raindrops to make the colors of a rainbow. A bright hook for a light lesson.

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All ages
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Teaching resources

Discussion questions

Discussion

Dr.

  1. What two things do you need in the sky to see a rainbow?
  2. What happens to sunlight inside a raindrop?
  3. How many colors are in a rainbow?

Quick work-a-long

Vocabulary: rainbow, sunlight, raindrop, colors.

Try it: List the colors of the rainbow in order.