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3. Physical Science

Elements & Compounds (Unit 1 in Harcourt Science Textbook)

~ Lesson 1 - What Are Atoms & Elements?

The Periodic Table

~ Lesson 2 - What Are Metals?


~ Lesson 3 - What are Some Properties of Common Substances?


~ Lesson 4 - How Are Chemical and Physical Properties Used?


~ Lesson 5 - What are Chemical Reactions? 


~ Unit 1 Review, Practice & Test


~ Unit 1 Vocabulary Review