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For younger learners

  • Early Years Foundation Stage

Take a Chance

Take a Chance

An understanding of chance and probability is becoming more and more important in our lives. This feature is intended to help you gain a good understanding of how probability can help you make better choices and challenge commonly-held misconceptions.

The last day for sending in solutions to our live problems is the 7th December.

In the Bag 
Age 11 to 14
Challenge Level Yellow star

Can you guess the colours of the 10 marbles in the bag? Can you develop an effective strategy for reaching 1000 points in the least number of rounds?

What Does Random Look Like? 
Age 11 to 14
Challenge Level Yellow star

Engage in a little mathematical detective work to see if you can spot the fakes.

The Better Choice 
Age 14 to 16
Challenge Level Yellow star

Here are two games you can play. Which offers the better chance of winning?

Last One Standing 
Age 14 to 16
Challenge Level Yellow star

Imagine a room full of people who keep flipping coins until they get a tail. Will anyone get six heads in a row?

Same Number! 
Age 14 to 16
Challenge Level Yellow starYellow star

If everyone in your class picked a number from 1 to 225, do you think any two people would pick the same number?

Mathsland National Lottery 
Age 14 to 16
Challenge Level Yellow starYellow starYellow star

Can you work out the probability of winning the Mathsland National Lottery?

Related

  • Probability - Stage 3
  • Probability - Stage 4

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Patterns in Number Sequences

These resources are designed to get you thinking about number sequences and patterns.

Reasoning Geometrically

These resources are designed to get you thinking about geometrical reasoning.

Reasoning with Numbers

These resources are designed to get you thinking about reasoning with numbers.

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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