Play · explain · revisit
Primary Maths Arcade
Choose a game, year and pace. Every activity explains the mathematics, revisits a missed idea and ends with a useful next step for an adult.
- Years 1–6
- No account
- Untimed by default
- Keyboard friendly
- Progress stays on this device
Choose a maths game
6 games shown
Number Garden
Grow number sense by composing and partitioning whole numbers.
Target Lab
Test which calculation reaches the target—and explain why.
Fraction Forge
Build and match equivalent fractions using visual bars.
Shape Builder
Make a shape with the target area and inspect its perimeter.
Money Market
Choose UK coins to make an exact total or calculate change.
Reasoning Detective
Find the mathematical error, diagnose it and repair the reasoning.
A fresh prompt each day
Maths Minute
28 + 17 = ?
45. Bridge to the next ten, then add what remains.
Built for useful mathematical talk
Each game has Learn, Practise and Challenge modes. Feedback describes the mathematical relationship rather than labelling a child. Missed ideas return, worked models stay available, and the adult note suggests what to ask next.
Download the curriculum map (CSV) or use the structured JSON version.
Printable classroom card
- Choose one game and the child’s year.
- Start in Learn mode and ask for an explanation before revealing the model.
- Use Practise for a five-question session.
- Finish with the adult next step shown below the game.
Paste-ready description for a resource page
This wording is provided for librarians, councils, schools and education websites that decide it fits their readers.
Maintenance and privacy
Last curriculum and functionality review: 2026-08-14. Version 1 adds six interactive engines, seeded challenges, curriculum mapping, device-only progress and printable teaching notes.
No names, email addresses, ages, schools or locations are requested. A compact completed-and-revisited count can be stored in this browser.