Cambridge 4024 · O-Level Mathematics

Score marks,
not just answers.

54 interactive tools built for the Cambridge mark scheme. Understand the concept. Master the method. Know exactly which line earns which mark.

Explore all 54 tools See how it works
54 Interactive manipulatives
9 Units, full syllabus
100% Cambridge 4024 aligned
0 Guesswork required
The approach

It rewards method,
not understanding.

Every tool is built backwards from the mark scheme, so you know exactly which line earns which mark.

formula a² + b² = c² B1
substitute 3² + 4² = c² M1
answer c = 5 A1
Coverage

Every topic.
Zero gaps.

All 9 units, all 54 tools. Every corner of Cambridge 4024. Covered.

1Number
2Algebra
3Coord.
4Geometry
5Mensur.
6Trig.
7Vectors
8Prob.
9Stats
Explainer videos

Watch the method,
then do it yourself.

Step-by-step Manim animations. Every worked example annotated with its mark type.

M1 A1 B1 0:00 4:52

Live tools

See the maths move.

Every tool runs live in your browser. Drag, adjust, explore. The maths updates instantly.

Unit 7 Reflections
Unit 9 Scatter diagrams

All tools

One tool for
every concept.

Click any card to open the interactive tool. Each one is built to Cambridge 4024 spec and runs entirely in your browser.

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Stop losing marks
on method.

The students who score highest on Cambridge O-Level aren't necessarily the ones who understand the most. They're the ones who know exactly what to write, and in which order. That's what we teach.

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