Apple Matters Heat Up
In this science activity, students discover that heat can change the physical properties of an object. First kids read a story about apples and cut apart and observe apples. Students heat an apple slice and record the physical changes.
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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