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Geometry Lab

Free Year 7 Maths practice — apply angle facts, classify polygons and deduce missing triangle angles. No account needed.

About Geometry Lab

Apply supplied angle facts, classify selected plane figures and deduce missing triangle angles. Correct answers can trigger celebrations. Feedback and retry options depend on the game.

Curriculum purpose

Learning objective: Apply supplied angle facts, classify selected plane figures and deduce missing triangle angles.

Curriculum anchor: England KS3 mathematics: derive and apply properties of angles at a point, on a straight line and in parallel lines; derive properties of triangles, quadrilaterals and polygons.

This game is designed as short independent practice after an idea has been introduced. It does not replace direct teaching, mathematical or scientific discussion, or an adult checking whether the learner can explain the idea away from the screen.

For parents and carers

Ask the learner to name the angle fact and write the complete sum or equality before calculating. Take a break when you need one.

Frequently asked questions

Does it need an account? No. The game runs in the browser and asks for no name, email address, school or location.

Is it timed? Timing varies by activity. Check the available modes and instructions before starting.

Can it be used on a phone? Controls vary by game. Use the on-screen buttons or read the instructions for keyboard and drag actions.

Progress on this device

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