Grade 10 · Year 11 · Ages 15–16
Grade 10 Maths
Grade 10 maths (Geometry, GCSE-style Higher) in short lessons: right-angled trigonometry, the sine and cosine rules, circle theorems, arcs and sectors, similarity, vectors, curved solids and conditional probability.
Each lesson practised, unit test passed and the final exam count as steps.
Units
Unit 1: Right-angled trigonometry
Sine, cosine and tangent in right-angled triangles.
- Sine, cosine and tangentDone
- Finding sides and anglesDone
- Exact trigonometric valuesDone
- Elevation, depression and bearingsDone
Unit test · 12 questionsPassedUnit 2: Trigonometry in any triangle
Area with sine, the sine rule and the cosine rule.
Unit test · 12 questionsPassedUnit 3: Circles
Arcs, sectors and circle theorems.
- Arcs and sectorsDone
- Angles in circlesDone
- Tangents and chordsDone
- Giving reasons with circle theoremsDone
Unit test · 12 questionsPassedUnit 4: Similarity and congruence
Similar triangles, scale factors for area and volume, and congruence.
Unit test · 12 questionsPassedUnit 5: Vectors
Column vectors, magnitude and vector geometry.
Unit test · 12 questionsPassedUnit 6: Solids
Surface area and volume of curved solids and 3D trigonometry.
Unit test · 12 questionsPassedUnit 7: Probability
Tree diagrams, conditional probability and set notation.
- Tree diagrams with and without replacementDone
- Conditional probabilityDone
- Venn diagrams and set notationDone
- Combined events and independenceDone
Unit test · 12 questionsPassed
Final exam
Passed36 questions from every unit, 60 minutes. Take it online or print the paper.