States of Matter
A look inside water: tiny particles wiggle packed together in ice, slide around in water and fly everywhere as steam. Heat it or cool it, and watch them change.
- 6–12 years
- Read aloud
- No ads
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What your child learns
- Solid, liquid and gas
- How particles move in each state
- Melting, freezing, boiling and condensing
How to play
Use heat and cold to make ice, water or steam. Then say which state the particles show, and finally name the change from one state to another.
Levels
- Level 1Heat or cool to make ice, water or steam.
- Level 2Which state are the particles in?
- Level 3Name the change.
A tip for parents
Watch an ice cube melt and a pan steam in the kitchen, and name each change.
Works on phones, tablets and computers, with nothing to install. No ads and no tracking.