# Specification for the Edexcel IGCSE Mathematics A

1. Numbers and the Number System

1. Integers?
2. Fractions?
3. Decimals?
4. Powers and Roots?
5. Set Language and Notation?
6. Percentages?
7. Ratio and Proportion?
8. Degree of Accuracy?
9. Standard Form?
10. Applying Number?
11. Electronic Calculators?
2. Equations, Formulae, and Identities

1. Use of Symbols?
2. Algebraic Manipulation?
3. Expressions and Formulae?
4. Linear Equations?
5. Proportion?
6. Simultaneous Linear Equations?
8. Inequalities?
3. Sequences, Functions, and Graphs

1. Sequences?
2. Function Notation?
3. Graphs?
4. Calculus?
4. Geometry

1. Angles, Lines?, and Triangles?
2. Polygons?
3. Symmetry?
4. Measures?
5. Construction?
6. Circle Properties?
7. Geometrical Reasoning?
8. Trigonometry? and Pythagoras' Theorem?
9. Mensuration of 2D Shapes?
10. 3D Shapes? and Volume?
11. Similarity?
5. Vectors and Transformation Geometry

1. Vectors?
2. Transformation Geometry?
6. Statistics and Probability

1. Graphical Representation of Data?
2. Statistical Measures?
3. Probability?

category: specifications
category: edexcel
category: igcse
category: ks4