
A maths-based Football World Cup simulation for teachers and students to use.

This interactivity invites you to make conjectures and explore probabilities of outcomes related to two independent events.
Think that a coin toss is 50-50 heads or tails? Read on to appreciate the ever-changing and random nature of the world in which we live.

This article, for students and teachers, is mainly about probability, the mathematical way of looking at random chance and is a shorter version of Taking Chances Extended.

This package contains environments that offer students the opportunity to move beyond an intuitive understanding of probability. The problems at the start will suit relative beginners to the topic;. . . .

Which of these ideas about randomness are actually correct?

Can you generate a set of random results? Can you fool the random simulator?

Which spinners were used to generate these frequency charts?

7 balls are shaken in a container. You win if the two blue balls touch. What is the probability of winning?

Have a go at this game which involves throwing two dice and adding their totals. Where should you place your counters to be more likely to win?

Six balls of various colours are randomly shaken into a trianglular arrangement. What is the probability of having at least one red in the corner?

Identical discs are flipped in the air. You win if all of the faces show the same colour. Can you calculate the probability of winning with n discs?

Charlie thinks that a six comes up less often than the other numbers on the dice. Have a look at the results of the test his class did to see if he was right.

Players all start with zero points, they take turns to throw the dice as many times as they like, adding the total at each throw to their cumulative total.

A game to explore the basics of probability. Ideal for stimulating discussion with appropriate vocabulary

In this game you throw two dice and find their total, then move the appropriate counter to the right. Which counter reaches the purple box first? Is this what you would expect?

This is a game for two players. You will need some small-square grid paper, a die and two felt-tip pens or highlighters. Players take turns to roll the die, then move that number of squares in. . . .

Which of these sets of numbered balls will give the most even totals when two balls are chosen from them?

Use the interactivity or play this dice game yourself. How could you make it fair?

Kaia is sure that her father has worn a particular tie twice a week in at least five of the last ten weeks, but her father disagrees. Who do you think is right?

Roll two red dice and a green dice. Add the two numbers on the red dice and take away the number on the green. What are all the different possibilities that could come up?