Khan Academy Free Hands-on Science Activities

A DVD doesn’t reflect white light—it reflects rainbows. Why? 🤔🌈

Want more students saying, “Wait—why did that happen?”
Our free, hands-on science activities help students investigate real phenomena—using materials you already have, plus teacher guides with built-in support.

Try one with your class this week 👇https://www.khanacademy.org/science/science-activities?utm_source=social&utm_medium=social&utm_campaign=HOS26
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https://www.youtube.com/watch?v=9BBYFyoaKAk
Note: All Khan Academy content is available for free at (www.khanacademy.org)