Enriching mathematics for all learners

We offer curriculum-linked resources for students aged 3-18, designed to nurture curious, resourceful and confident learners of school mathematics.

All of our resources are free to use by teachers, students and parents.

We are based in the Faculty of Mathematics at the University of Cambridge.

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Red apple on a book

For Teachers

Browse our collection of rich activities and resources to help you develop your students' mathematical thinking

Pot of green pencils.

For Students

Take a look at our collections of tasks that will encourage you to think like a mathematician

Penguin leaning down to look at its chick.

For Parents

Read our guidance on ways to support children working mathematically at home

Three interlocking rusty gears.

Problem-solving Schools

Learn about our exciting new intiative to embed non-routine problem-solving opportunities in your maths curriculum

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Overhead picture of a girl and adult doing maths together on a desk.

What we do and why we do it

Why not take a look at the key ideas that inform our work?

A teacher at a table with young children, looking at a colourful grid and dice.

Primary curriculum-linked problems

Our favourite rich tasks, organised by curriculum topic and age group

A teacher standing in front of secondary students at desks. One student has their hand raised, and the others are smiling.

Secondary curriculum-linked problems

Our favourite rich tasks, organised by curriculum topic and age group

Two older students and their teacher standing at a whiteboard. One of the students is writing something.

Post 16 curriculum-linked problems

A selection of rich tasks ideal for developing subject content knowledge, mathematical thinking, and problem-solving skills.