Topics
- States of Matter
 - Atoms
 - Molecules
 
Description
Heat, cool and compress atoms and molecules and watch as they change between solid, liquid and gas phases.
Sample Learning Goals
- Describe characteristics of three states of matter: solid, liquid and gas.
 - Predict how varying the temperature or pressure changes the behavior of particles.
 - Compare particles in the three different phases.
 - Explain freezing and melting with molecular level detail.
 - Recognize that different substances have different properties, including melting, freezing and boiling temperatures.
 
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