Algebra
Interactive mathematical learning experiences with calculators, step-by-step explanations, and practice problems.
Year Level
Algebraic Expressions: Expand, Simplify and Substitute
Turn algebra language into accurate expressions and avoid common bracket mistakes.
IGCSE Graph Families Investigation
Recognise quadratic, cubic, reciprocal and exponential graph shapes by their key features.
IGCSE Linear Graphs and Coordinate Geometry
Read and build straight-line equations, then use coordinates to find midpoints and distances.
IGCSE Functions and Transformations
Use function notation, compose and invert simple functions, then describe graph transformations.
IGCSE Sequences and nth Term
Spot patterns, find an nth term, and distinguish arithmetic from geometric sequences.
Factorising Quickly: Speed Up Your Algebra
Simplify algebra in seconds by spotting common factors.
Fixing 5 Common Algebra Mistakes
Stop losing easy marks by fixing these 5 simple algebra errors.
The Minus Sign: 5 Classic Mistakes
Learn the 5 most common algebra errors so you never make them again.
Like Terms vs. Unlike Terms: Simplifying Algebra
Learn how to sort and simplify algebraic expressions by grouping matching variables.
Patterns and Sequences: Mastering the Nth Term
Learn how to spot patterns and calculate the nth term rule.
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