Mathematics

6 sections available · 34 chapters available

Free Mathematics study notes for Key Stage 3 (KS3) students. Each chapter below covers a key topic with worked examples and practice prompts you can take into the thinka app.

Number

Place Value and Ordering
Fractions, Decimals and Percentages
Indices, Powers and Roots
Factors, Multiples and Primes
Standard Form
Operations with Fractions

Algebra

Algebraic Notation
Linear Equations
Formulae and Substitution
Sequences
Linear Graphs
Inequalities

Ratio, Proportion and Rates of Change

Ratio Notation and Simplification
Direct and Inverse Proportion
Percentage Change
Speed, Distance and Time
Unit Conversions

Geometry and Measures

Properties of 2D Shapes
Properties of 3D Shapes
Angles
Transformations
Perimeter, Area and Volume
Pythagoras' Theorem
Constructions and Loci

Probability

Probability Scales
Sample Spaces
Theoretical Probability
Experimental Probability
Venn Diagrams and Sets

Statistics

Data Collection and Sampling
Charts and Diagrams
Averages and Range
Scatter Graphs and Correlation
Interpreting Data

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