Papers and routes
Core
Paper 1 Non-calculator (Core): 1 hour 30 minutes, 80 marks, 50%.
Paper 3 Calculator (Core): 1 hour 30 minutes, 80 marks, 50%.
Core content only. Grades C to G.
Practise Core →Extended
Paper 2 Non-calculator (Extended): 2 hours, 100 marks, 50%.
Paper 4 Calculator (Extended): 2 hours, 100 marks, 50%.
Core and Extended content. Grades A* to E.
Practise Extended →Calculator or not
Paper 1 and Paper 2 are sat without a calculator; Paper 3 and Paper 4 need a scientific calculator.
Every lesson and question says which kind of paper it belongs to.
1 · Number
Types of number
Read the lesson →C1.2 · E1.2Sets
Read the lesson →C1.3 · E1.3Powers and roots
Read the lesson →C1.4 · E1.4Fractions, decimals and percentages
Read the lesson →C1.5 · E1.5Ordering
Read the lesson →C1.6 · E1.6The four operations
Read the lesson →C1.7 · E1.7Indices I
Read the lesson →C1.8 · E1.8Standard form
Read the lesson →C1.9 · E1.9Estimation
Read the lesson →C1.10 · E1.10Limits of accuracy
Read the lesson →C1.11 · E1.11Ratio and proportion
Read the lesson →C1.12 · E1.12Rates
Read the lesson →C1.13 · E1.13Percentages
Read the lesson →C1.14 · E1.14Using a calculator
Read the lesson →C1.15 · E1.15Time
Read the lesson →C1.16 · E1.16Money
Read the lesson →E1.17Exponential growth and decayExtended
Read the lesson →E1.18SurdsExtended
Read the lesson →2 · Algebra and graphs
Introduction to algebra
Read the lesson →C2.2 · E2.2Algebraic manipulation
Read the lesson →E2.3Algebraic fractionsExtended
Read the lesson →C2.4 · E2.4Indices II
Read the lesson →C2.5 · E2.5Equations
Read the lesson →C2.6 · E2.6Inequalities
Read the lesson →C2.7 · E2.7Sequences
Read the lesson →E2.8ProportionExtended
Read the lesson →C2.9 · E2.9Graphs in practical situations
Read the lesson →C2.10 · E2.10Graphs of functions
Read the lesson →C2.11 · E2.11Sketching curves
Read the lesson →E2.12DifferentiationExtended
Read the lesson →E2.13FunctionsExtended
Read the lesson →3 · Coordinate geometry
Coordinates
Read the lesson →C3.2 · E3.2Drawing linear graphs
Read the lesson →C3.3 · E3.3Gradient of linear graphs
Read the lesson →E3.4Length and midpointExtended
Read the lesson →C3.5 · E3.5Equations of linear graphs
Read the lesson →C3.6 · E3.6Parallel lines
Read the lesson →E3.7Perpendicular linesExtended
Read the lesson →4 · Geometry
Geometrical terms
Read the lesson →C4.2 · E4.2Geometrical constructions
Read the lesson →C4.3 · E4.3Scale drawings
Read the lesson →C4.4 · E4.4Similarity
Read the lesson →C4.5 · E4.5Symmetry
Read the lesson →C4.6 · E4.6Angles
Read the lesson →C4.7 · E4.7Circle theorems I
Read the lesson →E4.8Circle theorems IIExtended
Read the lesson →5 · Mensuration
6 · Trigonometry
Pythagoras’ theorem
Read the lesson →C6.2 · E6.2Right-angled triangles
Read the lesson →E6.3Exact trigonometric valuesExtended
Read the lesson →E6.4Trigonometric functionsExtended
Read the lesson →E6.5Non-right-angled trianglesExtended
Read the lesson →E6.6Pythagoras’ theorem and trigonometry in 3DExtended
Read the lesson →7 · Transformations and vectors
8 · Probability
9 · Statistics
Classifying statistical data
Read the lesson →C9.2 · E9.2Interpreting statistical data
Read the lesson →C9.3 · E9.3Averages and measures of spread
Read the lesson →C9.4 · E9.4Statistical charts and diagrams
Read the lesson →C9.5 · E9.5Scatter diagrams
Read the lesson →E9.6Cumulative frequency diagramsExtended
Read the lesson →E9.7HistogramsExtended
Read the lesson →About these lessons
Every lesson and question here is original, written to the Cambridge IGCSE Mathematics 0580 syllabus (2025 to 2027). None is a Cambridge question. The syllabus wording quoted on each lesson is Cambridge's own and is credited where it appears.
Also here: Cambridge International AS & A Level Mathematics 9709 lessons.