GCSE Maths - The Ultimate Revision Course
Buy now
Learn more
Getting Started
Course Structure
First and MOST importantly!
Number
Introduction to Exchange Rates
The Universal Table
Flexible Fractions
Exchange Rates with the Universal Table
Exchange Rates Exercise
Exchange Rates Solutions
Rounding - decimal places and significant figures
Operations with Fractions
Multiplying with the BUBBLE GRID!
Negative Numbers Numeracy
Percentages - Lesson 1
Percentages - Lesson 2
Percentages Exercise
Percentages Solutions
Multiplying DECIMALS with the BUBBLE GRID!
Standard Form
Operations using standard form (Worksheet and Lesson)
Solutions/Lesson for Operations with Standard Form
Compound Interest and Simple Interest
Reverse Percentage Problems
Percentages Exercise 2
Percentages Exercise 2 Solutions
"Product of Primes" AKA the Prime Factor Tree
Highest Common Factor and Lowest Common Multiple
Unit Conversions Lesson
Unit Conversions Exercise
Unit Conversions Solutions
Set Notation Lesson
Set Notation - Another Example
Ratios with the Universal Table
Ratios Exercise
Ratios Exercise Solutions
Recurring Decimals to Fractions (Higher)
Intro to Upper and Lower Bounds
An easy method to find upper and lower bounds
Calculations with Upper and Lower Bounds
Calculations and Bounds - more examples
Bounds and Accuracy
Surds - introduction (Higher)
Surds - lesson 2 (Higher)
Surds - harder rationalising (higher)
Surds Exercise
Surds Exercise Solutions
Algebra and Functions
Solving Equations - Part 1
Solving Equations: Exercise 1
Solving Equations: Solutions 1
Equations Involving Brackets
Equations Involving Brackets - Exercise
Equations with Brackets - Solutions
Equations Involving Fractions
Equations with Fractions Exercise
Equations with Fractions - Solutions
Solving Equations with Multiple Fractions
Equation Solving Exercise
Equation Solving Solutions
Factorising
Rearranging Formulae Lesson
Rearranging Formulae Exercise
Rearranging Formulae Exercise Solutions
HIGHER PAPER ONLY - rearranging formulae exercise
HIGHER PAPER ONLY - rearranging formulae solutions
Solving Inequalities
Solving Inequalities Exercise
Solving Inequalities Solutions
Some extra FECS IT practise
Simultaneous Equations
Simultaneous Equations - Alternate Method
Arithmetic Sequences - nth term formula
Sequences Examples
The Sum of an Arithmetic Sequence
Laws of Indices - Lesson 1
Laws of Indices - Lesson 2
Laws of Indices - Lesson 3
Direct proportionality
Inverse Proportionality
Some more proportionality examples
Introduction to Functions
Transformations of Functions (Higher)
Transformations of Functions Examples
Finding Inverse Functions (Higher)
Composition of Functions
Sine and Cosine Graphs
Tangent graph and solving equations
Straight Line Graphs
Plotting Graphs - The Basics
Interpreting the Straight Line Graph Equation
Using Gradient and Y-Intercept
Creating Graph Equations
Parallel and Perpendicular Lines
Inequalities - shading regions on graphs
BONUS: An Alternate Way to Solve Simple Equations
Adding and Subtracting with Negatives Quiz
Adding and Subtracting with Negatives Lesson
Solving Equations 1
Equation Solving Exercise
Equation Solving Solutions
Geometry and Measure
Basic Angle Rules and Parallel Lines
Problem Solving: Parallel Line Rules
Problem Solving Exercise
Problem Solving Solutions
Another take on Problem Solving
A practical framework for problem solving
Intro to Pythagoras' Theorem
Pythagoras' Theorem
Pythagoras Problem Solving Question
Pythagoras Solution (FSNS in action)
Intro to Trigonometry (SOH CAH TOA)
Intro to Trigonometry (SOH CAH TOA) -Written Version
Trigonometry Questions
Trigonometry Solutions
Bearings Basics
Bearings example question
Transformations of Shapes 1
Transformations of Shapes 2
Similar Shapes Lesson 1
Similar Shapes Exercise 1
Similar Shapes Exercise 1 Solutions
Similar Shapes Lesson 2
Similar Shapes Exercise 2
Similar Shapes Exercise 2 Solutions
1. Similarity - the "scale factor" approach
2. Similar Triangles and scale factors
3. Area and Volume Scale Factors
Volume and Surface Area of Prisms
3D Pythagoras
3D Trigonometry (Higher)
Arcs and Sectors (Higher)
Non-Right Angled Triangle Trigonometry (Higher)
Further Notes and Examples on "Big Trig"
Big Trig Worksheet
Solutions - Big Trig Worksheet
Trapezium Rule
1. Vectors Vocab
2. Operations with vectors
Probability and Venn Diagrams
Probability Basics
Probability Exercise 1
Probability Exercise 1 Solutions
Relative Frequency (Lesson and Exercise)
Relative Frequency Solutions
Probability - The Art of Careful Reading
Probability Exercise 2
Probability Exercise 2 Solutions
Combined Probability
Probability Exercise 3
Probability Exercise 3 Solutions
Probability - Tree Diagrams
Probability - Tree Diagrams Exercise
Probability - Tree Diagrams Solutions
Filling in Venn Diagrams (Lesson and Exercise)
Filling in Venn Diagrams Solutions
Interpreting Venn Diagrams (Lesson and Exercise)
Interpreting Venn Diagrams Solutions
Probability and Venn Diagrams (Lesson and Exercise)
Probability and Venn Diagrams Solutions
Probability Intermediate Exam Questions and Solutions
Probability Higher Exam Questions and Solutions
More Probability Examples
An Unusual Probability Question
Statistics
Pie Charts Lesson
Pie Charts Exercise
Pie Charts Solutions
Frequency Tables
Averages
More on the Median
Mean from a Frequency Table
Mean from a GROUPED frequency table
Cumulative Frequency
Percentiles
Histograms 1 - the basics
Histograms 2 - an example
Histograms - Summary
A Histograms Question to Try
Quadratic Algebra
Factorising Two Term Expressions
Factorising Two Term Expressions - Exercise
Factorising Two Term Expressions - Solutions
Full Quadratic Factorisation
Quadratic Factorisation Exercise
Quadratic Factorisation Solutions
Solving Quadratics Using Factorisation
Solving Quadratics Exercise
Solving Quadratics Solutions
HIGHER PAPER ONLY - harder quadratic factorising
HIGHER PAPER ONLY - harder quadratic factorising questions
HIGHER PAPER ONLY - harder quadratic factorising solutions
The Quadratic Formula
The Quadratic Formula - Exercise
The Quadratic Formula - Solutions
Quadratic Factorising - the Bubble Method 1
Quadratic Factorising - the Bubble Method 2
Quadratic Factorising - the "One Off" trick
Algebraic Fractions (Higher)
Completing the Square 1 (The Basics)
Completing the Square 2
Completing the Square 3 - Applications
Problem Solving 1
Problem Solving Formula Sheet
Problem Solving Exercise
Problem Solving Solutions
Problem Solving 2
Problem Solving - Bigger Picture
Problem Solving - Hidden Question Training
Hidden Problems - Question 1
Hidden Problems - Question 2
Hidden Problems - Question 3
Problem Solving 3
Hidden Problems - Question 1
Hidden Problems - Question 2
Hidden Problems - Question 3
Hidden Problems - Question 4
Problem Solving 4
Hidden Problems - Question 1
Hidden Problems - Question 2
Differential Calculus (GCSE/IGCSE 9-1 HIGHER COURSES ONLY!)
Introduction to Differentiation
Exercise - Differentiation Basics
Solutions: Differentiation Basics Exercise
Differentiation of Linear Terms
Differentiating Roots and Recipricols
Exercise - Exam Style Questions
Solutions to Exercise 2
Stationary Points and Rates of Change
All done!
Past Papers and Exam Question Selections
Focus on Foundation
WJEC Intermediate Question Selection based on modules 1 to 8.pdf
Solutions to Non-Calculator Section
Solutions to Calculator Section
WJEC Intermediate Selection
WJEC Intermediate Selection, Non Calc Solutions
WJEC Intermediate Selection, Calc Solutions
WJEC Higher Selection
WJEC Higher Selection Solutions
Universal Table Workout
WJEC Intermediate Paper 1
WJEC Intermediate Paper 1 Solutions
WJEC Intermediate Paper 2
WJEC Intermediate Paper 2 Solutions
WJEC Higher Paper 1
WJEC Higher Paper 1 Solutions
WJEC Higher Paper 2
WJEC Higher Paper 2 Solutions
Edexcel IGCSE Foundation Paper 1F
Edexcel Paper 1F Solutions
Edexcel IGCSE Higher Paper 1H
igcse-9-1-maths-practice-paper-1.pdf
Edexcel IGCSE HIgher Practise Papers
igcse-9-1-maths-practice-paper-1.pdf
igcse-9-1-maths-practice-paper-1 - written solutions.pdf
igcse-9-1-maths-practice-paper-2.pdf
igcse-9-1-maths-practice-paper-2 - written solutions.pdf
igcse-9-1-maths-practice-paper-3.pdf
igcse-9-1-maths-practice-paper-3 - written solutions.pdf
igcse-9-1-maths-practice-paper-4.pdf
igcse-9-1-maths-practice-paper-4 - written solutions.pdf
igcse-9-1-maths-practice-paper-5.pdf
igcse-9-1-maths-practice-paper-5 written solutions.pdf
igcse-9-1-maths-practice-paper-6.pdf
igcse-9-1-maths-practice-paper-6 written solutions.pdf
The "Office Hours" Archives
Percentages, Compound Interest and Problem Solving
Equation Solving, Brackets "Deep Dive", Problem Solving
The Percentage Timeline Method, Trig and Pythagoras Questions
Trig "deep dive", Revision Strategies, more Universal Table
Exam Questions based on modules 1 to 5
All about Straight Line Graphs
Past Paper Questions
Products
Course
Section
Algebra and Functions
Algebra and Functions
GCSE Maths - The Ultimate Revision Course
Buy now
Learn more
Getting Started
Course Structure
First and MOST importantly!
Number
Introduction to Exchange Rates
The Universal Table
Flexible Fractions
Exchange Rates with the Universal Table
Exchange Rates Exercise
Exchange Rates Solutions
Rounding - decimal places and significant figures
Operations with Fractions
Multiplying with the BUBBLE GRID!
Negative Numbers Numeracy
Percentages - Lesson 1
Percentages - Lesson 2
Percentages Exercise
Percentages Solutions
Multiplying DECIMALS with the BUBBLE GRID!
Standard Form
Operations using standard form (Worksheet and Lesson)
Solutions/Lesson for Operations with Standard Form
Compound Interest and Simple Interest
Reverse Percentage Problems
Percentages Exercise 2
Percentages Exercise 2 Solutions
"Product of Primes" AKA the Prime Factor Tree
Highest Common Factor and Lowest Common Multiple
Unit Conversions Lesson
Unit Conversions Exercise
Unit Conversions Solutions
Set Notation Lesson
Set Notation - Another Example
Ratios with the Universal Table
Ratios Exercise
Ratios Exercise Solutions
Recurring Decimals to Fractions (Higher)
Intro to Upper and Lower Bounds
An easy method to find upper and lower bounds
Calculations with Upper and Lower Bounds
Calculations and Bounds - more examples
Bounds and Accuracy
Surds - introduction (Higher)
Surds - lesson 2 (Higher)
Surds - harder rationalising (higher)
Surds Exercise
Surds Exercise Solutions
Algebra and Functions
Solving Equations - Part 1
Solving Equations: Exercise 1
Solving Equations: Solutions 1
Equations Involving Brackets
Equations Involving Brackets - Exercise
Equations with Brackets - Solutions
Equations Involving Fractions
Equations with Fractions Exercise
Equations with Fractions - Solutions
Solving Equations with Multiple Fractions
Equation Solving Exercise
Equation Solving Solutions
Factorising
Rearranging Formulae Lesson
Rearranging Formulae Exercise
Rearranging Formulae Exercise Solutions
HIGHER PAPER ONLY - rearranging formulae exercise
HIGHER PAPER ONLY - rearranging formulae solutions
Solving Inequalities
Solving Inequalities Exercise
Solving Inequalities Solutions
Some extra FECS IT practise
Simultaneous Equations
Simultaneous Equations - Alternate Method
Arithmetic Sequences - nth term formula
Sequences Examples
The Sum of an Arithmetic Sequence
Laws of Indices - Lesson 1
Laws of Indices - Lesson 2
Laws of Indices - Lesson 3
Direct proportionality
Inverse Proportionality
Some more proportionality examples
Introduction to Functions
Transformations of Functions (Higher)
Transformations of Functions Examples
Finding Inverse Functions (Higher)
Composition of Functions
Sine and Cosine Graphs
Tangent graph and solving equations
Straight Line Graphs
Plotting Graphs - The Basics
Interpreting the Straight Line Graph Equation
Using Gradient and Y-Intercept
Creating Graph Equations
Parallel and Perpendicular Lines
Inequalities - shading regions on graphs
BONUS: An Alternate Way to Solve Simple Equations
Adding and Subtracting with Negatives Quiz
Adding and Subtracting with Negatives Lesson
Solving Equations 1
Equation Solving Exercise
Equation Solving Solutions
Geometry and Measure
Basic Angle Rules and Parallel Lines
Problem Solving: Parallel Line Rules
Problem Solving Exercise
Problem Solving Solutions
Another take on Problem Solving
A practical framework for problem solving
Intro to Pythagoras' Theorem
Pythagoras' Theorem
Pythagoras Problem Solving Question
Pythagoras Solution (FSNS in action)
Intro to Trigonometry (SOH CAH TOA)
Intro to Trigonometry (SOH CAH TOA) -Written Version
Trigonometry Questions
Trigonometry Solutions
Bearings Basics
Bearings example question
Transformations of Shapes 1
Transformations of Shapes 2
Similar Shapes Lesson 1
Similar Shapes Exercise 1
Similar Shapes Exercise 1 Solutions
Similar Shapes Lesson 2
Similar Shapes Exercise 2
Similar Shapes Exercise 2 Solutions
1. Similarity - the "scale factor" approach
2. Similar Triangles and scale factors
3. Area and Volume Scale Factors
Volume and Surface Area of Prisms
3D Pythagoras
3D Trigonometry (Higher)
Arcs and Sectors (Higher)
Non-Right Angled Triangle Trigonometry (Higher)
Further Notes and Examples on "Big Trig"
Big Trig Worksheet
Solutions - Big Trig Worksheet
Trapezium Rule
1. Vectors Vocab
2. Operations with vectors
Probability and Venn Diagrams
Probability Basics
Probability Exercise 1
Probability Exercise 1 Solutions
Relative Frequency (Lesson and Exercise)
Relative Frequency Solutions
Probability - The Art of Careful Reading
Probability Exercise 2
Probability Exercise 2 Solutions
Combined Probability
Probability Exercise 3
Probability Exercise 3 Solutions
Probability - Tree Diagrams
Probability - Tree Diagrams Exercise
Probability - Tree Diagrams Solutions
Filling in Venn Diagrams (Lesson and Exercise)
Filling in Venn Diagrams Solutions
Interpreting Venn Diagrams (Lesson and Exercise)
Interpreting Venn Diagrams Solutions
Probability and Venn Diagrams (Lesson and Exercise)
Probability and Venn Diagrams Solutions
Probability Intermediate Exam Questions and Solutions
Probability Higher Exam Questions and Solutions
More Probability Examples
An Unusual Probability Question
Statistics
Pie Charts Lesson
Pie Charts Exercise
Pie Charts Solutions
Frequency Tables
Averages
More on the Median
Mean from a Frequency Table
Mean from a GROUPED frequency table
Cumulative Frequency
Percentiles
Histograms 1 - the basics
Histograms 2 - an example
Histograms - Summary
A Histograms Question to Try
Quadratic Algebra
Factorising Two Term Expressions
Factorising Two Term Expressions - Exercise
Factorising Two Term Expressions - Solutions
Full Quadratic Factorisation
Quadratic Factorisation Exercise
Quadratic Factorisation Solutions
Solving Quadratics Using Factorisation
Solving Quadratics Exercise
Solving Quadratics Solutions
HIGHER PAPER ONLY - harder quadratic factorising
HIGHER PAPER ONLY - harder quadratic factorising questions
HIGHER PAPER ONLY - harder quadratic factorising solutions
The Quadratic Formula
The Quadratic Formula - Exercise
The Quadratic Formula - Solutions
Quadratic Factorising - the Bubble Method 1
Quadratic Factorising - the Bubble Method 2
Quadratic Factorising - the "One Off" trick
Algebraic Fractions (Higher)
Completing the Square 1 (The Basics)
Completing the Square 2
Completing the Square 3 - Applications
Problem Solving 1
Problem Solving Formula Sheet
Problem Solving Exercise
Problem Solving Solutions
Problem Solving 2
Problem Solving - Bigger Picture
Problem Solving - Hidden Question Training
Hidden Problems - Question 1
Hidden Problems - Question 2
Hidden Problems - Question 3
Problem Solving 3
Hidden Problems - Question 1
Hidden Problems - Question 2
Hidden Problems - Question 3
Hidden Problems - Question 4
Problem Solving 4
Hidden Problems - Question 1
Hidden Problems - Question 2
Differential Calculus (GCSE/IGCSE 9-1 HIGHER COURSES ONLY!)
Introduction to Differentiation
Exercise - Differentiation Basics
Solutions: Differentiation Basics Exercise
Differentiation of Linear Terms
Differentiating Roots and Recipricols
Exercise - Exam Style Questions
Solutions to Exercise 2
Stationary Points and Rates of Change
All done!
Past Papers and Exam Question Selections
Focus on Foundation
WJEC Intermediate Question Selection based on modules 1 to 8.pdf
Solutions to Non-Calculator Section
Solutions to Calculator Section
WJEC Intermediate Selection
WJEC Intermediate Selection, Non Calc Solutions
WJEC Intermediate Selection, Calc Solutions
WJEC Higher Selection
WJEC Higher Selection Solutions
Universal Table Workout
WJEC Intermediate Paper 1
WJEC Intermediate Paper 1 Solutions
WJEC Intermediate Paper 2
WJEC Intermediate Paper 2 Solutions
WJEC Higher Paper 1
WJEC Higher Paper 1 Solutions
WJEC Higher Paper 2
WJEC Higher Paper 2 Solutions
Edexcel IGCSE Foundation Paper 1F
Edexcel Paper 1F Solutions
Edexcel IGCSE Higher Paper 1H
igcse-9-1-maths-practice-paper-1.pdf
Edexcel IGCSE HIgher Practise Papers
igcse-9-1-maths-practice-paper-1.pdf
igcse-9-1-maths-practice-paper-1 - written solutions.pdf
igcse-9-1-maths-practice-paper-2.pdf
igcse-9-1-maths-practice-paper-2 - written solutions.pdf
igcse-9-1-maths-practice-paper-3.pdf
igcse-9-1-maths-practice-paper-3 - written solutions.pdf
igcse-9-1-maths-practice-paper-4.pdf
igcse-9-1-maths-practice-paper-4 - written solutions.pdf
igcse-9-1-maths-practice-paper-5.pdf
igcse-9-1-maths-practice-paper-5 written solutions.pdf
igcse-9-1-maths-practice-paper-6.pdf
igcse-9-1-maths-practice-paper-6 written solutions.pdf
The "Office Hours" Archives
Percentages, Compound Interest and Problem Solving
Equation Solving, Brackets "Deep Dive", Problem Solving
The Percentage Timeline Method, Trig and Pythagoras Questions
Trig "deep dive", Revision Strategies, more Universal Table
Exam Questions based on modules 1 to 5
All about Straight Line Graphs
Past Paper Questions
Here you'll find all our algebra and functions lessons, starting from the very beginning.
40 Lessons
Solving Equations - Part 1
Solving Equations: Exercise 1
Solving Equations: Solutions 1
Equations Involving Brackets
Equations Involving Brackets - Exercise
Equations with Brackets - Solutions
Equations Involving Fractions
Equations with Fractions Exercise
Equations with Fractions - Solutions
Solving Equations with Multiple Fractions
Equation Solving Exercise
Equation Solving Solutions
Factorising
Rearranging Formulae Lesson
Rearranging Formulae Exercise
Rearranging Formulae Exercise Solutions
HIGHER PAPER ONLY - rearranging formulae exercise
HIGHER PAPER ONLY - rearranging formulae solutions
Solving Inequalities
Solving Inequalities Exercise
Solving Inequalities Solutions
Some extra FECS IT practise
Simultaneous Equations
Simultaneous Equations - Alternate Method
Arithmetic Sequences - nth term formula
Sequences Examples
The Sum of an Arithmetic Sequence
Laws of Indices - Lesson 1
Laws of Indices - Lesson 2
Laws of Indices - Lesson 3
Direct proportionality
Inverse Proportionality
Some more proportionality examples
Introduction to Functions
Transformations of Functions (Higher)
Transformations of Functions Examples
Finding Inverse Functions (Higher)
Composition of Functions
Sine and Cosine Graphs
Tangent graph and solving equations