TV on a Rolling Cart

Why do leaves change color in the fall?

From Mystery Doug

Why do leaves change color in the fall?
6 minK1st2nd3rd4th5thScience
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Summary

Mystery Doug takes on a real kid's question -- "Why do leaves change color in the fall?" -- and follows the clues. In fall the green chlorophyll in leaves breaks down, letting the yellows, oranges, and reds that were hidden underneath show. A quick five-minute watch to spark curiosity and kick off a conversation.

Viewer safety

All ages
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Teaching resources

Discussion questions

Discussion

Doug investigates a question kids really asked: "Why do leaves change color in the fall?"

  1. What was Doug's answer to today's question, in your own words?
  2. What surprised you most about chlorophyll, or what did you already know?
  3. What's one thing this makes you want to find out more about?

Quick work-a-long

Words to know: chlorophyll, pigment, autumn.

Try it: Explain the answer to "Why do leaves change color in the fall?" to someone at home using these three words, then write down one new question it made you wonder.