2019 - 2020, Fifth Grade, Science

2019 - 2020, Fifth Grade, Science, Quarter 2 1 Big Ideas/Key Concepts: Matter can undergo phase changes between a solid, liquid, or gas, and these changes can be explained. The Law of Conservation of Mass is explored to demonstrate that matter cannot be lost or regained. Two or more substances that are mixed together may result in a mixture with a change of certain properties. ................
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