problem What do you know about probability? (2) Age 11 to 14 Challenge level What are the likelihoods of different events when you roll a dice?
problem Tools for thinking about probability Age 11 to 14 Challenge level Can you design your own probability scale? How do you describe the different parts?
problem A brief history of probability Age 11 to 14 Challenge level Can you help d'Alembert discover the probabilty of at least one head in two coin flips?
article A probability conundrum What do we mean by probability? This simple problem may challenge your ideas...
article What is a random variable, really? This article offers an advanced perspective on random variables for the interested reader.
article Playing squash Playing squash involves lots of mathematics. This article explores the mathematics of a squash match and how a knowledge of probability could influence the choices you make.
article Taking chances extended This article, for students and teachers, is mainly about probability, the mathematical way of looking at random chance.
article The random world 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.