Physical and Chemical Changes


A physical change changes the LOOK of matter, but it is still the same kind of matter.

Examples: tearing paper, ice melting

A chemical change  changes matter into other kinds of matter

Examples: a gas is formed; iron rusting, a candle giving off light and heat

Videos






The audio is not so great on this next one, but I thought it gave a great overview of the topic:


Worksheets/Paper Activities





Online Activities

Internet4Classooms - links to many online activities

Experiments

Check out my Pinterest board for experiment ideas to illustrate chemical and physical changes: