General Science - Yr 1 - Week 13

"Gravitation cannot be held responsible for people falling in love. How on earth can you explain in terms of chemistry and physics so important a biological phenomenon as first love? Put your hand on a stove for a minute and it seems like an hour. Sit with that special girl for an hour and it seems like a minute. That's relativity. " Albert Einstein

Objectives

Learn about the differences between a chemical change and a physical change

Learn how to write word equations and chemical equations

Activities

Physical and chemical change worksheets

Burning a match to demonstrate the irreversibility of some chemical changes

A selection of word and chemical equations for completion and balancing