Algebra

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Expression, equation, identity and formula
1-3 lesson
Simplifying expressions
1-3 lesson
Change the subject of a formula (Part 1)
1-3 lesson
Co-ordinates - reading and plotting in all quadrants
1-3 lesson
Substitute numbers into formula
1-3 lesson
Substitute numbers into expressions
1-3 lesson
Factorising expressions
1-3 lesson
Expanding single brackets
1-3 lesson
Re-arranging & solving simple one step equations
1-3 lesson
Double function machines
1-3 lesson
Forming expressions, equations or formula
1-3 lesson
Function machines
1-3 lesson
Solve inequalities with one or two variables
4-5 lesson
Solving quadratic equations by factorising (Part 1)
4-5 lesson
Trial and improvement to find approximate solutions of equations
4-5 lesson
Change the subject of a formula (Part 2) - with powers
4-5 lesson
Find the gradient of a straight line graph from 2 points
4-5 lesson
Find the mid-point of a line
4-5 lesson
Find the length of a line (using Pythagoras)
4-5 lesson
Solve equations that include brackets
4-5 lesson
Solve equations that include powers
4-5 lesson
Solving fractional equations (Part 1) - Linear
4-5 lesson
Solve equations with unknown on both sides including negative numbers
4-5 lesson
Solve two step equations with unknown on one side and involving fractions
4-5 lesson
Use elimination to solve simultaneous equations
4-5 lesson
Use substitution to solve simultaneous equations
4-5 lesson
Using number sequences & describe a rule of a sequence
4-5 lesson
Find & use the nth term expression for a sequence
4-5 lesson
Using the nth term expression of a quadratic sequence
4-5 lesson
An equation of a line - gradient, Y-intercept and y=mx+c
4-5 lesson
Expanding double brackets
4-5 lesson
Factorising quadratics into 2 brackets
4-5 lesson
Drawing straight line graphs
4-5 lesson
Drawing straight line graphs to solve linear simultaneous equations on graphs
4-5 lesson
Inequalities on a number Llne
4-5 lesson
Factorising quadratics into 2 brackets with coefficients of x² greater than 1
6-9 lesson
Solving quadratic inequalities
6-9 lesson
Solving quadratic equations by factorising (Part 2) - with coefficients > 1
6-9 lesson
Solving quadratic equations by using the formula
6-9 lesson
Perpendicular gradients
6-9 lesson
Parallel and perpendicular lines
6-9 lesson
Change the subject of a formula (Part 3) - by factorising
6-9 lesson
Factorising using the difference of two squares
6-9 lesson
Find the equation of a straight line from gradient and co-ordinates
6-9 lesson
Geometric sequence (Common ratio)
6-9 lesson
Solving quadratic equations by completing the square
6-9 lesson
Completing the square of quadratic expressions (Part 1)
6-9 lesson
Completing the square of quadratic expressions (Part 2) - with higher coeffcients of x²
6-9 lesson
Working with algebraic fractions (Part 1 - adding and subtracting)
6-9 lesson
Working with algebraic fractions (Part 2 - simplifying by factorising)
6-9 lesson
Working with algebraic fractions (Part 3 - multiplying and dividing)
6-9 lesson
Find the nth term expression for a quadratic sequence
6-9 lesson
Circle equations in the form x² + y² = r²
6-9 lesson
Equation of a tangent to a circle
6-9 lesson
Iteration
6-9 lesson
Quadratic simultaneous equations
6-9 lesson
Turning points
6-9 lesson
Triple brackets
6-9 lesson
Solving fractional equations (Part 2 - Quadratics)
6-9 lesson
Quadratic graphs
6-9 lesson
Exponential growth and decay
6-9 lesson
Finding an exponential equation from a graph
6-9 lesson
Proofs
6-9 lesson
Functions (Part 1 - notation)
6-9 lesson
Functions (Part 2 - Composite functions)
6-9 lesson
Functions (Part 3 - Inverse functions)
6-9 lesson