Equations of horizontal, vertical (and common diagonal) lines
Horizontal and vertical lines are all around us—think of
Algebra
Algebra is where many students move from “doing calculations” to working with unknowns, patterns and general rules. These worksheets are designed to help students practise one skill at a time before combining ideas in harder GCSE questions. Start with simplifying and solving equations if confidence is low, then move towards factorising, formulae, sequences and graphs.
View the full list of self-marking mathematics worksheets
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Solving harder quadratics by factorising
When solving harder quadratic equations you're tackling problems
Solving quadratic equations by factorising
Solving quadratic equations by factorising is like finding the hidden
Factorising harder quadratic expressions
Factorising harder quadratic expressions is a vital skill in algebra.
Factorising quadratic expressions
Factorising quadratic expressions is a key skill in algebra that
Gradient between two points
The gradient between two points tells us how steep a
Finding the gradient
The gradient of a straight line tells us how steep
Finding the endpoint when given a midpoint
Finding the endpoint of a line segment when the midpoint
Midpoint between two coordinates using a formula
Finding the midpoint between two points is a useful skill
Midpoint between two coordinates on a grid
The midpoint between two coordinates is the exact center point