In this changing materials worksheet, students compare the differences between physical and chemical changes. This worksheet has 1 matching and 3 short answer questions.
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Introducing Physical and Chemical Changes
Young scientists investigate chemical and physical changes to the states of matter—gas, liquid, and solid—as well as solutions and suspensions with a variety of demonstrations, grand conversation, and an interactive quiz to check for...
2nd - 4th Science CCSS: Adaptable
A Tale of Two Teeth: A Hands-On Discussion About Climate Change
Sink your teeth into an engaging instructional activity on climate change! Science sleuths examine the prehistoric central Florida ecosystem through fossil analysis and a Socratic discussion. The easy-to-follow teacher's plan provides...
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After three eye-opening lessons about our environment, scholars revisit a 10-question survey, reflect on their new-found knowledge, and take action by writing to a representative or creating a public service announcement about climate...
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Using Chemical Change to Identify an Unknown
If you have taught the first lesson in this mini unit, learners already know that cabbage juice and vinegar cause chemical changes in some materials. Now, they get a chance to use them to compare the liquids' reactions to five known and...
3rd - 8th Science
Changing Planet: Rising Ocean Temperatures - Rising Sea Levels
As an anticipatory set, young environmental technicians watch a video about how ocean temperatures seem to be changing along with the global climate. They perform a laboratory demonstration with the purpose of observing what happens to...
5th - 9th Science