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Middle School Chemistry
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Chapter 1: Solids, Liquids, and Gases
Lessons
Molecules Matter
Molecules in Motion
The Ups and Downs of Thermometers
Moving Molecules in a Solid
Air, It's Really There
Teaching Resources
Student Reading
Student Reading
for chapter 1
Teacher Background
Contraction and Expansion of Liquids and Solids
from
lesson 1.5
Test Bank Questions
Chapter 1
Sample Multimedia
Particles of a Liquid
from Chapter 1, Lesson 1
Solid, Liquid, and Gas
from Chapter 1, Lesson 5
Heating Molecules of a Gas
from Chapter 1, Lesson 5
Comparing Solids, Liquids, and Gases
from Chapter 1, Lesson 5