GCSE Mathematics
Every GCSE Maths skill, in one map
225 skills with stable IDs, prerequisites and AQA / Edexcel references. Mapped 2026-10-23.
- Skills
- 225
- Topics
- 81
- Strands
- 6
- Foundation & Higher
- 165
- Higher only
- 60
- Prerequisite links
- 449
- Spec codes
- 97
v1 mapping, pending teacher review. Only AQA and Edexcel are mapped so far. The first 3 pilot worksheets and their worked answers are available; remaining worksheets are coming soon. All videos are still coming soon.
Showing 24 of 225 skills
- Calculate areas of composite shapes
M-GEO-032Foundation & HigherArea
AQA: G16, G17Edexcel: G16, G17 - Calculate circumference and area of circles
M-GEO-033Foundation & HigherCircles
AQA: G17Edexcel: G17 - Calculate arc lengths and sector areas
M-GEO-034Foundation & HigherCircles
AQA: G18Edexcel: G18 - Calculate segment areas and composite circular regions
M-GEO-035Higher onlyCircles
AQA: G17, G18Edexcel: G17, G18 - Calculate volume of cuboids and prisms
M-GEO-036Foundation & HigherVolume
AQA: G16Edexcel: G16 - Calculate cylinder volume and surface area
M-GEO-037Foundation & HigherVolume
AQA: G16, G17Edexcel: G16, G17 - Calculate surface area of prisms and composite solids
M-GEO-038Foundation & HigherSurface area
AQA: G17Edexcel: G17 - Calculate volumes of cones, pyramids and spheres
M-GEO-039Foundation & HigherVolume
AQA: G17Edexcel: G17 - Calculate surface areas of cones and spheres
M-GEO-040Foundation & HigherSurface area
AQA: G17Edexcel: G17 - Solve frustum and composite-solid problems
M-GEO-041Higher onlyVolume
AQA: G17, G19Edexcel: G17, G19 - Find corresponding lengths in similar shapes
M-GEO-042Foundation & HigherSimilarity
AQA: G19Edexcel: G19 - Use area and volume scale factors
M-GEO-043Higher onlySimilarity
AQA: G19Edexcel: G19 - Find a hypotenuse using Pythagoras
M-GEO-044Foundation & HigherPythagoras
AQA: G20Edexcel: G20 - Find a shorter side using Pythagoras
M-GEO-045Foundation & HigherPythagoras
AQA: G20Edexcel: G20 - Use Pythagoras in multi-step and coordinate problems
M-GEO-046Foundation & HigherPythagoras
AQA: G20, G11Edexcel: G20, G11 - Find sides in right-angled triangles
M-GEO-047Foundation & HigherTrigonometry
AQA: G20Edexcel: G20 - Find angles in right-angled triangles
M-GEO-048Foundation & HigherTrigonometry
AQA: G20Edexcel: G20 - Use exact trigonometric values
M-GEO-049Foundation & HigherTrigonometry
AQA: G21Edexcel: G21 - Use Pythagoras and trigonometry in 3D
M-GEO-050Higher onlyTrigonometry
AQA: G20Edexcel: G20 - Use the sine rule
M-GEO-051Higher onlyTrigonometry
AQA: G22Edexcel: G22 - Use the cosine rule
M-GEO-052Higher onlyTrigonometry
AQA: G22Edexcel: G22 - Use one-half ab sin C for triangle area
M-GEO-053Higher onlyTrigonometry
AQA: G23Edexcel: G23 - Combine bearings and non-right-angled trigonometry
M-GEO-054Higher onlyTrigonometry
AQA: G15, G22Edexcel: G15, G22 - Add, subtract and scale column vectors
M-GEO-055Foundation & HigherVectors
AQA: G25Edexcel: G25