Provides practice in calculating the theoretical probability of simple events involving a single trial - e.g. tossing a coin, rolling a die, drawing a card from a standard deck.

Provides practice in drawing grids to show the possible outcomes when two trials are conducted simultaneously - e.g. two coins are thrown, a card is drawn and a die is rolled.

Provides practice in drawing tree diagrams to list the possible outcomes when two or more trials or choices are considered simultaneoulsy - e.g. tossing three coins, rolling a coin and a die, choosing a make and model of car.