Investigating Chemistry

Students get their hands on many different kinds of materials in this unit as they explore physical and chemical changes, measure mass with their own balance scale, and put their knowledge to work at the polymer lab. Students explore mass and volume as they find that sometimes 10 + 10 = 15 and sometimes 1 + 10 =50 (milliliters, that is!).

Lesson 1:  Properties of Matter

Lesson 2:  Matter Can Change

Lesson 3:  But Mass Doesn't

Lesson 4:  Density Matters

Lesson 5:  Polymer Lab

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