Summary
Matter never vanishes, it simply changes form! This concept is called the "Law of Conservation of Matter." Our fun science video for kids breaks it down!
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Teaching resources
Discussion questions
A few questions to talk through after watching Conservation of Matter:
- What did the video show about conservation of matter that surprised you?
- What is one question you still have after watching?
- Where have you noticed conservation of matter in the world around you?
- How could you test or observe part of this yourself?
Quick work-a-long
Try it:
- In one sentence, tell a neighbor what conservation of matter means.
- Draw or write one example of your own, then check it against the video.


