Rich Tasks

Activities to develop mathematical thinking, reasoning and problem-solving. Open-ended tasks that stretch students and spark rich discussions.

Why Use Rich Tasks?

Rich tasks go beyond standard exercises — they encourage deeper mathematical thinking and discussion.

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Develop Thinking

Open-ended problems that require reasoning, not just recall. Students learn to think like mathematicians.

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Spark Discussion

Tasks that naturally generate mathematical talk. Students explain, justify and debate their approaches.

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Stretch All Abilities

Low floor, high ceiling tasks that challenge everyone. Multiple entry points and extension opportunities built in.

Explore the Resources

Collections of rich tasks, puzzles and activities for every topic

🧩 My Rich Tasks

My favourite rich tasks collected in an accessible, easy-to-use format. Ready to use in your classroom.

📘 Standards Units

The “Improving Learning in Mathematics” resources — some of the finest ever produced. Rich, challenging and well-resourced.

🔺 Arithmagons

A powerful activity structure requiring students to work forwards and backwards. Great for algebraic thinking.

⚔️ Build an Army

A fun strategy game to consolidate key mathematical concepts with built-in opportunities for differentiation.

🔗 Something in Common

Activities where all questions are different but all answers are the same — great for preventing copying!

📚 CIMT

Brilliant resources with examples, notes, practice materials, rich tasks and teaching notes with historical background.

🧠 Puzzles

Mathematical puzzles to challenge and engage students of all abilities. Perfect for starters or extension.

😂 Maths Jokes

A collection of maths jokes — perfect for lesson starters or just a bit of fun with your class!

More rich tasks being added regularly — keep checking back! 🧩