Probability - Calculating mutually exclusive events

This is a complete lesson on calculating probability. It starts off with a play your card right game you can play with the students and decide how they work out how to go higher or lower. You then go on to fill out two-way tables and answer questions on them. There is a question on choosing the colours of ipods. You then go onto combining events and answering two exam questions. You then introduce them to listing outcomes systematically and possibility space diagrams. The lesson finishes by introducing tree diagrams and one including a bias coin.