Brain Cells

GCSE Revision

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Algebra

Proportionality

Algebraic Regions

Pythagoras' Theorem

Angles

Quadratics: Solving by factorising

Area

Quadratics: Solving with the formula

Averages

Quadratics: Solving by Completing the square

Box Plots

Quadratic Graphs

Circle, Annulus & Sector

Ratio

Compound Units

Scatter Graphs

Cumulative Frequency

Sequences: Linear

Decimals

Sequences: Quadratic

Equations

Significant Figures

Estimated Mean

Similarity

Expand Brackets

Simultaneous Equations

Formulae

Sim Equations: Graphs

Fractions

Standard Index Form

Frequency Polygons

Stem and Leaf Diagrams

Inequalities

Story Graphs

Multiplication & Division

Surds

Percentages without a Calculator

Surface Area

Percentage of Quantity

Survey

Find one quanitity as a percentage of another

Transformation Graphs

Percentage Change

Trial and Improvement

Pie Charts

Trigonometry

Powers and Roots

Trigonometry: The Sine Rule

Primes: LCM & HCF

Trigonometry: The Cosine Rule

Probability

Two Way Tables

Tree Diagrams

Units (Dimensional)

Conditional Tree Diagram

Volume