Interactive Maths - The Interactive Way to Teach Mathematics
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  • Number
    • Arithmetic >
      • The Four Operations >
        • The Four Operations (QQI)
        • The Four Operations (10QQI)
        • The Four Operations (QQI Count Down)
        • The Four Operations (QQI Relay)
        • The Four Operations (QQI BINGO)
        • The Four Operations (QQI Worksheets)
        • The Four Operations (Video)
        • Timestables Square (QQI)
        • Grid Multiplication (QQI)
      • Missing Numbers >
        • Missing Numbers (QQI)
        • Missing Numbers (10QQI)
        • Missing Numbers (QQI Count Down)
        • Missing Numbers (QQI Relay)
        • Missing Numbers (QQI BINGO)
        • Missing Numbers (QQI Worksheets)
      • Order of Operations >
        • Order of Operations (QQI)
        • Order of Operations (10QQI)
        • Order of Operations (QQI Count Down)
        • Order of Operations (QQI Relay)
        • Order of Operations (QQI BINGO)
        • Order of Operations (QQI Worksheets)
      • Powers of Ten >
        • Powers of Ten (QQI)
        • Powers of Ten (10QQI)
        • Powers of Ten (QQI Count Down)
        • Powers of Ten (QQI Relay)
        • Powers of Ten (QQI BINGO)
        • Powers of Ten (QQI Worksheets)
      • Decimal Operations >
        • Decimal Operations (QQI)
        • Decimal Operations (10QQI)
        • Decimal Operations (QQI Count Down)
        • Decimal Operations (QQI Relay)
        • Decimal Operations (QQI BINGO)
        • Decimal Operations (QQI Worksheets)
      • Rounding >
        • Rounding (QQI)
        • Rounding (10QQI)
        • Rounding (QQI Count Down)
        • Rounding (QQI Relay)
        • Rounding (QQI BINGO)
        • Rounding (QQI Worksheets)
      • Products and Sums (QQI)
      • Products and Sums (10QQI)
    • Fractions >
      • Cancelling Fractions >
        • Cancelling Fractions (QQI)
        • Cancelling Fractions (10QQI)
        • Cancelling Fractions (QQI Count Down)
        • Cancelling Fractions (QQI Relay)
        • Cancelling Fractions (QQI BINGO)
        • Cancelling Fractions (QQI Worksheets)
      • Mixed Numbers and Improper Fractions >
        • Mixed Numbers and Improper Fractions (QQI)
        • Mixed Numbers and Improper Fractions (10QQI)
        • Mixed Numbers and Improper Fractions (QQI Count Down)
        • Mixed Numbers and Improper Fractions (QQI Relay)
        • Mixed Numbers and Improper Fractions (QQI BINGO)
        • Mixed Numbers and Improper Fractions (QQI Worksheets)
      • Fractions of Amounts >
        • Fractions of Amounts (QQI)
        • Fractions of Amounts (10QQI)
        • Fractions of Amounts (QQI Count Down)
        • Fractions of Amounts (QQI Relay)
        • Fractions of Amounts (QQI BINGO)
        • Fractions of Amounts (QQI Worksheets)
      • Fraction Arithmetic >
        • Fraction Arithmetic (QQI)
        • Fraction Arithmetic (10QQI)
        • Fraction Arithmetic (QQI Count Down)
        • Fraction Arithmetic (QQI Relay)
        • Fraction Arithmetic (QQI BINGO)
        • Fraction Arithmetic (QQI Worksheets)
    • FDP >
      • Fraction Decimal Conversions Drill
    • Percentages >
      • Percentages of Amounts >
        • Percentages of Amounts (QQI)
        • Percentages of Amounts (10QQI)
        • Percentages of Amounts (QQI Count Down)
        • Percentages of Amounts (QQI Relay)
        • Percentages of Amounts (QQI BINGO)
        • Percentages of Amounts (QQI Worksheets)
        • Percentage of Amounts (Video)
      • Writing Numbers as a Percentage >
        • Writing Numbers as a Percentage (QQI)
        • Writing Numbers as a Percentage (10QQI)
        • Writing Numbers as a Percentage (QQI Count Down)
        • Writing Numbers as a Percentage (QQI Relay)
        • Writing Numbers as a Percentage (QQI BINGO)
        • Writing Numbers as a Percentage (QQI Worksheets)
        • Writing Numbers as a Percentage (Video)
      • Percentage Change >
        • Percentage Change (QQI)
        • Percentage Change (10QQI)
        • Percentage Change (QQI Count Down)
        • Percentage Change (QQI Relay)
        • Percentage Change (QQI Worksheets)
        • Percentage Change (Video)
      • Increase and Decrease by a Percentage >
        • Increase and Decrease by a Percentage (QQI)
        • Increase and Decrease by a Percentage (10QQI)
        • Increase and Decrease by a Percentage (QQI Count Down)
        • Increase and Decrease by a Percentage (QQI Relay)
        • Increase and Decrease by a Percentage (QQI BINGO)
        • Increase and Decrease by a Percentage (QQI Worksheets)
        • Increase and Decrease by a Percentage (Video)
      • Compound Interest and Simple Interest >
        • Compound Interest and Simple Interest (QQI)
        • Compound Interest and Simple Interest (10QQI)
        • Compound Interest and Simple Interest (QQI Count Down)
        • Compound Interest and Simple Interest (QQI Relay)
        • Compound Interest and Simple Interest (QQI BINGO)
        • Compound Interest and Simple Interest (QQI Worksheets)
        • Compound Interest and Simple Interest (Video)
      • Overall Percentage Change >
        • Overall Percentage Change (QQI)
        • Overall Percentage Change (10QQI)
        • Overall Percentage Change (QQI Count Down)
        • Overall Percentage Change (QQI Relay)
        • Overall Percentage Change (QQI BINGO)
        • Overall Percentage Change (QQI Worksheets)
      • Reverse Percentages >
        • Reverse Percentages (QQI)
        • Reverse Percentages (10QQI)
        • Reverse Percentages (QQI Count Down)
        • Reverse Percentages (QQI Relay)
        • Reverse Percentages (QQI BINGO)
        • Reverse Percentages (QQI Worksheets)
        • Reverse Percentages (Video)
      • Mixed Percentages >
        • Mixed Percentages (QQI)
        • Mixed Percentages (10QQI)
        • Mixed Percentages (QQI Count Down)
        • Mixed Percentages (QQI Relay)
        • Mixed Percentages (QQI BINGO)
        • Mixed Percentages (QQI Worksheets)
    • Factors and Multiples >
      • Number Properties (QQI)
      • Product of Primes >
        • Product of Primes (QQI)
        • Product of Primes (10QQI)
        • Product of Primes (QQI Count Down)
        • Product of Primes (QQI Relay)
        • Product of Primes (QQI BINGO)
        • Product of Primes (QQI Worksheets)
      • HCF and LCM >
        • HCF and LCM (QQI)
        • HCF and LCM (10QQI)
        • HCF and LCM (QQI Count Down)
        • HCF and LCM (QQI Relay)
        • HCF and LCM (QQI BINGO)
        • HCF and LCM (QQI Worksheets)
        • HCF and LCM (Video)
      • 100 Square Multiples (QQI)
      • 100 Square Types of Numbers (QQI)
    • Standard Form >
      • Standard Form Conversions >
        • Standard Form Conversions (QQI)
        • Standard Form Conversions (10QQI)
        • Standard Form Conversions (QQI Count Down)
        • Standard Form Conversions (QQI Relay)
        • Standard Form Conversions (QQI BINGO)
        • Standard Form Conversions 2 (QQI BINGO)
        • Standard Form Conversions (QQI Worksheets)
      • Standard Form Arithmetic >
        • Standard Form Arithmetic (QQI)
        • Standard Form Arithmetic (10QQI)
        • Standard Form Arithmetic (QQI Count Down)
        • Standard Form Arithmetic (QQI Relay)
        • Standard Form Arithmetic (QQI BINGO)
        • Standard Form Arithmetic (QQI Worksheets)
    • Ratio and Proportion >
      • Ratio (Video)
    • Surds >
      • Surds Activities >
        • Surds (QQI)
        • Surds (10QQI)
        • Surds (QQI Count Down)
        • Surds (QQI Relay)
        • Surds (QQI BINGO)
        • Surds (QQI Worksheets)
  • Algebra
    • Algebraic Manipulation >
      • Collecting Like Terms >
        • Collecting Like Terms (QQI)
        • Collecting Like Terms (10QQI)
        • Collecting Like Terms (QQI Count Down)
        • Collecting Like Terms (QQI Relay)
        • Collecting Like Terms (QQI BINGO)
        • Collecting Like Terms (QQI Worksheets)
      • Expanding Single Brackets >
        • Expanding Single Brackets (QQI)
        • Expanding Single Brackets (10QQI)
        • Expanding Single Brackets (QQI Count Down)
        • Expanding Single Brackets (QQI Relay)
        • Expanding Single Brackets (QQI BINGO)
        • Expanding Single Brackets (QQI Worksheets)
      • Factorising >
        • Factorising (QQI)
        • Factorising (10QQI)
        • Factorising (QQI Count Down)
        • Factorising (QQI Relay)
        • Factorising (QQI BINGO)
        • Factorising (QQI Worksheets)
      • Expanding Quadratic Brackets >
        • Expanding Quadratic Brackets (QQI)
        • Expanding Quadratic Brackets (10QQI)
        • Expanding Quadratic Brackets (QQI Count Down)
        • Expanding Quadratic Brackets (QQI Relay)
        • Expanding Quadratic Brackets (QQI BINGO)
        • Expanding Quadratic Brackets (QQI Worksheets)
      • Factorising Quadratics >
        • Factorising Quadratics (QQI)
        • Factorising Quadratics (10QQI)
        • Factorising Quadratics (QQI Count Down)
        • Factorising Quadratics (QQI Relay)
        • Factorising Quadratics (QQI BINGO)
        • Factorising Quadratics (QQI Worksheets)
        • Factorising Quadratic Expressions (Video)
        • Factorising Four Term Expressions (Video)
      • Indices >
        • Indices (QQI)
        • Indices (10QQI)
        • Indices (QQI Count Down)
        • Indices (QQI Relay)
        • Indices (QQI BINGO)
        • Indices (QQI Worksheets)
      • Completing the Square >
        • Completing the Square (QQI)
        • Completing the Square (10QQI)
        • Completing the Square (QQI Count Down)
        • Completing the Square (QQI Relay)
        • Completing the Square (QQI BINGO)
        • Completing the Square 2 (QQI BINGO)
        • Completing the Square (QQI Worksheets)
      • Algebraic Fractions >
        • Simplifying Algebraic Fractions (Video)
        • Adding and Subtracting Algebraic Fractions (Video)
        • Multiplying and Dividing Algebraic Fractions (Video)
    • Coordinates >
      • Coordinates (GGB)
      • Coordinate Battleship First Quadrant (GGB)
      • Coordinate Battleship All Four Quadrants (GGB)
      • 3D Coordinates (AGG)
    • Equations >
      • Linear Equations >
        • Solving Linear Equations >
          • Solving Linear Equations (QQI)
          • Solving Linear Equations (10QQI)
          • Solving Linear Equations (QQI Count Down)
          • Solving Linear Equations (QQI Relay)
          • Solving Linear Equations (QQI BINGO)
          • Solving Linear Equations (QQI Worksheets)
        • Solving Equations with Algebraic Fractions (Video)
      • Quadratic Equations >
        • Solving Quadratic Equations >
          • Solving Quadratic Equations (QQI)
          • Solving Quadratic Equations (10QQI)
          • Solving Quadratic Equations (QQI Count Down)
          • Solving Quadratic Equations (QQI Relay)
          • Solving Quadratic Equations (QQI BINGO)
          • Solving Quadratic Equations (QQI Worksheets)
        • Solving Quadratic Equations by Factorising (Video)
        • The Quadratic Formula (Video)
        • Problems Involving Quadratic Equations (Video)
      • Simultaneous Equations >
        • Solving Simultaneous Equations >
          • Solving Simultaneous Equations (QQI)
          • Solving Simultaneous Equations (10QQI)
          • Solving Simultaneous Equations (QQI Count Down)
          • Solving Simultaneous Equations (QQI Relay)
          • Solving Simultaneous Equations (QQI Relay Fixed)
          • Solving Simultaneous Equations (QQI BINGO)
          • Solving Simultaneous Equations (QQI Worksheets)
        • Solving Simultaneous Equations Graphically (Video)
        • Simultaneous Equations by Substitution (Video)
        • Simultaneous Equations by Elimination (Video)
        • Simultaneous Equations - One Non-Linear (Video)
    • Sequences >
      • Sequences Activity (QQI)
      • Sequences Activities >
        • Sequences (QQI)
        • Sequences (10QQI)
        • Sequences (QQI Count Down)
        • Sequences (QQI Relay)
        • Sequences (QQI BINGO)
        • Sequences (QQI Worksheets)
      • Generating Sequences (Video)
      • General Term for Linear Sequences (Video)
      • Simple Quadratic Sequences (Video)
      • General Term for Quadratic Sequences (Video)
      • General Term for Cubic Sequences (Video)
      • Geometric Sequences (Video)
      • Common Differences (QQI)
    • Graphs >
      • Straight Line Graphs >
        • Drawing Straight Line Graphs (GGB)
        • Gradient of a Line (GGB)
        • Gradient of a Line 2 (GGB)
        • Parallel Lines (GGB)
        • Perpendicular Lines (GGB)
        • y = mx + c Activity (GGB)
        • Battleships 1 (AGG)
        • Battleships 2 (AGG)
        • Battleships 3 (AGG)
        • Find the Lines 1 (AGG)
        • Regions in Graphs (Video)
      • Non-Linear Graphs >
        • Drawing Curves (GGB)
        • Quadratic Graphs Activity (GGB)
        • Finding Quadratic Functions (Video)
      • Graphs with a Casio GDC (Video)
    • Graph Transformations >
      • Graph Transformations 1 (GGB)
      • Graph Transformations 2 (GGB)
      • Graph Transformations 3 (GGB)
      • Graph Transformations 4 (GGB)
      • Graph Transformations 5 (GGB)
      • Graph Transformations 6 (GGB)
    • Functions >
      • Functions Introductions (Video)
      • Function Graphs and Important Points (Video)
      • Solving Unfamiliar Equations Using Functions (Video)
      • Function Notation Revision (Video)
      • Composite Functions (Video)
      • Inverse Functions (Video)
  • Shape
    • Symmetry >
      • Reflection Symmetry >
        • Reflection Symmetry in Quadrilaterals (GGB)
        • Reflection Symmetry in Triangles (GGB)
        • Reflection Symmetry in Other Shapes (GGB)
      • Rotational Symmetry >
        • Rotational Symmetry in Quadrilaterals (GGB)
        • Rotational Symmetry in Triangles (GGB)
        • Rotational Symmetry in Other Shapes (GGB)
    • Area and Perimeter >
      • Polygons >
        • Perimeters (GGB)
        • Area of a Triangle (GGB)
        • Area of a Parallelogram (GGB)
        • Area of a Trapezium (GGB)
        • Area of Compound Shapes (GGB)
        • Perimeter and Area (GGB)
      • Circles >
        • Discovering Pi (GGB)
        • Circumference of a Circle (GGB)
        • Area of a Circle (GGB)
        • Running Tracks (GGB)
        • Circle Area Problem (GGB)
        • Circles and Squares (GGB)
      • Area (QQI)
      • Area (10QQI)
      • Tilted Squares (GGB)
      • Difference Between Two Squares (GGB)
    • Volume and Surface Area >
      • Volumes and Surface Areas (QQI)
      • Volumes and Surface Areas (10QQI)
    • Angles >
      • Guess the Angle (GGB)
      • Angles on a Straight Line (GGB)
      • Angles around a Point (GGB)
      • Angles in a Triangle (GGB)
      • Angles in a Quadrilateral (GGB)
      • Angles in a Regular Polygon (GGB)
      • Angles on Parallel Lines (GGB)
      • Striping Angles (GGB)
    • Transformations >
      • Reflection >
        • Reflections (GGB)
        • Reflection Challenge (GGB)
      • Rotation >
        • Rotations (GGB)
        • Rotation Challenge (GGB)
      • Translation >
        • Translations (GGB)
        • Translation Challenge (GGB)
      • Enlargement >
        • Enlargements (GGB)
        • Enlargement Challenge (GGB)
        • Other Scale Factors (GGB)
      • Challenges >
        • Which Transformation (GGB)
        • How Many Transformations (GGB)
        • Find Them All (AGG)
        • Ultimate Challenge (GGB)
      • Matrix Transformations (AGG)
    • Pythagoras Theorem >
      • Pythagoras Theorem Activities >
        • Pythagoras Theorem (QQI)
        • Pythagoras Theorem (10QQI)
        • Pythagoras Theorem (QQI Count Down)
        • Pythagoras Theorem (QQI Relay)
        • Pythagoras Theorem (QQI BINGO)
        • Pythagoras Theorem (QQI Worksheets)
      • Pythagoras Theorem (GGB)
      • Pythagorean Triples (GGB)
      • Pythagoras Proof (GGB)
      • Ladders up Walls (GGB)
      • Pythagoras in 3D (GGB)
      • Finding the Hypotenuse Example (Video)
      • Finding a Shorter Side Example (Video)
    • Trigonometry >
      • Right Angled Trigonometry >
        • Right Angled Trigonometry (QQI)
        • Right Angled Trigonometry (10QQI)
        • Right Angled Trigonometry (QQI Count Down)
        • Right Angled Trigonometry (QQI Relay)
        • Right Angled Trigonometry (QQI BINGO)
        • Right Angled Trigonometry (QQI Worksheets)
        • Discovering Trig Ratios (GGB)
        • Finding Lengths (GGB)
        • Finding Missing Lengths (Video)
        • Finding Missing Angles (Video)
      • Sine Rule (Video)
      • Cosine Rule (Video)
      • Sine and Cosine Rules (Video)
    • Circle Theorems >
      • Angle in the Centre vs Angle at the Circumference (GGB)
      • Angle at the Centre vs Angle at the Circumference (Video)
      • Angles in a Semicircle (GGB)
      • Angle in a Semicircle (Video)
      • Angles in Cyclic Quadrilaterals (GGB)
      • Angles in a Cyclic Quadrilateral (Video)
      • Angles in the Same Segment (GGB)
      • Angles in the Same Segment (Video)
      • Tangents (GGB)
      • Tangents (Video)
      • Alternate Segment Theorem (GGB)
      • Intersecting Tangents (GGB)
      • Intersecting Tangents (Video)
      • Intersecting Chords (GGB)
    • Vectors >
      • Vectors and Scalars (Video)
      • Vector Notation (Video)
      • Resultant Vectors (Video)
      • Resultants of Column Vectors (Video)
      • Scalar Multiplication (Video)
      • Magnitude of a Vector (Video)
    • Miscellaneous >
      • Squares (GGB)
      • Tangrams (GGB)
      • Euler Line (GGB)
      • Geoboards
  • Statistics
    • Probability >
      • Probability (QQI)
      • Probability (10QQI)
      • Probability Tools (Flash)
    • Averages >
      • Averages Activity (QQI)
      • Listed Averages >
        • Listed Averages (QQI)
        • Listed Averages (10QQI)
        • Listed Averages (QQI Count Down)
        • Listed Averages (QQI Relay)
        • Listed Averages (QQI BINGO)
        • Listed Averages (QQI Worksheets)
        • Averages From Lists of Data (Video)
        • Quartiles and Interquartile Range (Video)
      • Averages from Frequency Tables >
        • Averages from Frequency Tables (QQI)
        • Averages from Frequency Tables (10QQI)
        • Averages from Frequency Tables (QQI Count Down)
        • Averages from Frequency Tables (QQI Relay)
        • Averages from Frequency Tables (QQI BINGO)
        • Averages from Frequency Tables (QQI Worksheets)
        • Averages From Frequency Tables (Video)
        • Averages From Grouped Frequency Tables (Video)
      • Averages With A GDC (Video)
    • Statistical Diagrams >
      • Cumulative Frequency (Video)
      • Scatter Graphs and the Mean Point (Video)
      • Scatter Graphs and Linear Regression on a GDC (Video)
      • Correlation and the Correlation Coefficient on a GDC (Video)
  • Post 16 Topics
    • Binomial Expansion >
      • Binomial Expansion (Video)
      • Binomial Theorem (Video)
      • Binomial Coefficients (Video)
      • Binomial Applications (Video)
    • Coordinate Geometry >
      • Coordinate Geometry (QQI)
      • Coordinate Geometry (10QQI)
      • Equation of a Circle (AGG)
    • Differentiation >
      • Differentiating Polynomials >
        • Differentiating Polynomials (QQI)
        • Differentiating Polynomials (10QQI)
        • Differentiating Polynomials (QQI Count Down)
        • Differentiating Polynomials (QQI Relay)
        • Differentiating Polynomials (QQI BINGO)
        • Differentiating Polynomials (QQI Worksheets)
      • Finding Gradients of Curves (QQI)
      • Finding Gradients of Curves (10QQI)
      • Finding Turning Points of Curves (QQI)
      • Finding Turning Points of Curves (10QQI)
    • Trigonometry >
      • Radian and Degree Conversions >
        • Radian and Degree Conversions (QQI)
        • Radian and Degree Conversions (10QQI)
        • Radian and Degree Conversions (QQI Count Down)
        • Radian and Degree Conversions (QQI Relay)
        • Radian and Degree Conversions (QQI BINGO)
        • Radian and Degree Conversions (QQI Worksheets)
      • Trigonometric Exact Values >
        • Trigonometric Exact Values (QQI)
        • Trigonometric Exact Values (10QQI)
        • Trigonometric Exact Values (QQI Count Down)
        • Trigonometric Exact Values (QQI Relay)
        • Trigonometric Exact Values (QQI BINGO)
        • Trigonometric Exact Values (QQI Worksheets)
      • Graphs of Trig Functions (GGB)
  • Starters, Puzzles and Enrichment
    • UKMT Random Question Generator
    • @mathschallenge Random Questions
    • School of Hard Sums Random Questions
    • Random Starter of the Day
    • Mathematically Possible (QQI Starter)
    • Adding Challenge (QQI Starter)
    • Date Starter (QQI Starter)
    • Name That Number (QQI Starter)
    • Matchstick Random Questions
    • Choose 3 Numbers (QQI Starter)
    • What's The Question (QQI Starter)
    • Mathematical Words (QQI Starter)
    • Number of the Day (QQI Starter)
    • Anagrams and Missing Vowels (QQI Starter)
    • Missing Vowels and Word Jumbles (QQI) >
      • Missing Vowels and Word Jumbles Simple Numbers (QQI)
    • Tables (QQI)
    • Target Boards (QQI)
    • Missing Signs (QQI)
    • Random Activities >
      • Exploding Dots
      • Easter Date
      • Easter Tangrams (GGB)
      • Zeller's Algorithm
      • Batman Equation (AGG)
      • Templates
    • Mathematical Videos >
      • Fermat's Last Theorem (Video)
      • Pi Song (Video)
      • Monty Hall Problem (Video)
      • Symmetry, Reality's Riddle (Video)
      • Music of the Primes (Video)
      • Folding Paper (Video)
      • Nature by Numbers (Video)
      • Inspirations (Video)

Activity Index

This page provides an index of all the activities on the site. A brief description of each of the types of activities is given below (for more detailed descriptions see the QQI Activity Description page)
QQI - Randomly generates a single question at a time for projecting on the board. Then reveals the answer.
10QQI - Randomly generates 10 questions in one go to be projected on the board, or for students to work through independently. Then reveals all the answers.
QQI Count Down - Randomly generates a single question for a given fixed period of time, then moves onto the next question. All answers shown at the end or after each question
QQI Relay - Randomly generates a question which students must answer correctly to move on to the next question. A points system is used. Best for students to work with on their own device. All answers revealed at the end.
QQI Bingo - Students choose from a selection of answers to fill in their bingo grid, and then questions are revealed one at a time for students to cross off their numbers as they appear. Intended for projecting on the board.
QQI Worksheets - Generates paper based activities with random questions. Activities are: worksheet; treasure hunt; odd one out; codebreaker; matching cards.
GGB - A Geogebra based activity. These are often based around a discovery principle or "play with maths" idea. They give students a chance to interact with the concept on their own device.
Video - I have some videos on topics showing how to do a worked example.
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Mixed Topic Generators
Random Topic Generator - create a set of questions on a single topic, or mixed topics
Specified Topic Generator - create a set of questions where you choose the topic for each question
Create Your Own Activities
BINGO Creator - use your own questions to create a bingo activity
​Treasure Hunt Creator - use your own questions to create a treasure hunt
Number
Arithmetic
  • The Four Operations - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video
  • Missing Numbers - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets​
  • Order of Operations - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Powers of Ten - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Decimal Operations - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Rounding - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • ​Timestable Square
  • Grid Multiplication​
  • Products and Sums
Fractions
  • Cancelling Fractions - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Mixed Numbers and Improper Fractions - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Fractions of Amounts - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Fraction Arithmetic - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
FDP
  • Fraction Decimal Conversion Drill
Percentages
  • Percentages of Amounts - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video
  • Writing Numbers as a Percentage - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video
  • Percentage Change - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Worksheets - Video
  • Increase/Decrease by a Percentage - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video
  • Compound Interest vs Simple Interest - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video
  • Overall Percentage Change - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Reverse Percentages - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video
  • Mixed Percentages - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
Factors and Multiples
  • Number Properties (QQI)
  • Product of Primes - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • HCF and LCM - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video
  • 100 Square Multiples
  • 100 Square Types of Numbers
Standard Form
  • Standard Form Conversions - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Bingo V2 - QQI Worksheets
  • Standard Form Arithmetic - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
Surds
  • Surds - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets​
Algebra
Algebraic Manipulation
  • Collecting Like Terms - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Expanding Single Brackets - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Factorising - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Expanding Quadratic Brackets - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Factorising Quadratics - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Indices - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Completing the Square - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Bingo V2 - QQI Worksheets
Coordinates
  • Coordinates (GGB)
Equations
  • Solving Linear Equations - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video (algebraic fractions)
  • Solving Quadratic Equations - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video (Factorising) - Video (Formula) - Video (Problems)
  • Solving Simultaneous Equations - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video (Graphically) - Video (Substitution) - Video (Elimination) - Video (Non Linear)
Sequences
  • Sequences - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video (Generating) - Video (Linear) - Video (Quadratic) - Video (Cubic) - Video (Geometric)
  • Sequences Activity
  • Common Differences
Straight Line Graphs
  • Drawing Straight Line Graphs (GGB)
  • Gradient of a Line (GGB)
  • Gradient of a Line 2 (GGB)
  • Parallel Lines (GGB)
  • Perpendicular Lines (GGB)
  • y = mx + c Activity (GGB)
Graph Transformations
  • Graph Transformations 1 (GGB)
  • Graph Transformations 2 (GGB)​
  • Graph Transformations 3 (GGB)
  • Graph Transformations 4 (GGB)
  • Graph Transformations 5 (GGB)
  • Graph Transformations 6 (GGB)
Functions
  • Functions - Video (Intro) - Video (Graphs) - Video (Unfamiliar Equations) - Video (Composite) - Video (Inverse)
Shape
Symmetry
  • ​Reflection Symmetry - Quadrilaterals (GGB) - Triangles (GGB) - Other Shapes (GGB)
  • ​Rotational Symmetry - Quadrilaterals (GGB) - Triangles (GGB) - Other Shapes (GGB)
Area and Perimeter
  • Polygons - Perimeters (GGB) - Area of a Triangle (GGB) - Area of a Parallelogram (GGB) - Area of a Trapezium (GGB) - Perimeter and Area (GGB)
  • Circles - Discovering Pi (GGB) - Circumference of a Circle (GGB) - Area of a Circle (GGB) - Running Tracks (GGB) - Circle Area Problem (GGB) - Circles and Squares (GGB)
  • ​Area - QQI - 10QQI
  • Tilted Squares (GGB)
  • Difference Between Two Squares (GGB)
Volume and Surface Area
  • ​Volumes and Surface Areas - QQI - 10QQI
Angles
  • ​Guess the Angle (GGB)
  • Angles on a Straight Line (GGB)
  • Angles around a Point (GGB)
  • Angles in a Triangle (GGB)
  • Angles in a Quadrilateral (GGB)
  • Angles in a Regular Polygon (GGB)
  • Angles on Parallel Lines (GGB)
  • Striping Angles (GGB)
Transformations
  • Reflection - Reflections (GGB) - Reflection Challenge (GGB)
  • Rotation - Rotations (GGB) - Rotation Challenge (GGB)
  • Translation - Translations (GGB) - Translation Challenge (GGB)
  • Enlargement - Enlargements (GGB) - Enlargement Challenge (GGB)
  • Challenges - Which Transformation (GGB) - How Many Transformations (GGB) - Ultimate Challenge (GGB)
Pythagoras Theorem
  • Pythagoras Theorem - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video (Short Sides) - Video (Hypotenuse)​
  • Pythagoras Theorem (GGB)
  • Pythagorean Triples (GGB)
  • Pythagoras Proof (GGB)
  • Ladders up Walls (GGB)
  • Pythagoras in 3D (GGB)
Trigonometry
  • Right Angled Trigonometry - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Sine and Cosine Rules - Video (Sine Rule) - Video (Cosine Rule) - Video (Mixed)
Circle Theorems
  • Angle at the Centre - GGB - Video
  • Angles in a Semicircle - GGB - Video
  • Angles in a Cyclic Quadrilateral - GGB - Video
  • Angles in the Same Segment - GGB - Video
  • Tangents - GGB - Video
  • Intersecting Tangents - GGB - Video
  • Alternate Segment Theorem - GGB
  • Intersecting Chords - GGB
Miscellaneous
  • Squares (GGB)
  • Tangrams (GGB)
  • Euler Line (GGB)
Statistics
  • Probability - QQI - 10QQI
Averages
  • Listed Averages - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video (Averages) - Video (Quartiles)
  • Averages Activity
  • Averages from Frequency Tables - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets - Video (Frequency Tables) - Video (Grouped Frequency Tables) - Video (GDC)
Statistical Diagrams
  • Cumulative Frequency -  Video
  • Scatter Graphs and Correlation - Video (Mean Point) - Video (Linear Regression GDC) - Video (Correlation GDC)

Post-16
  • Coordinate Geometry - QQI - 10QQI
  • Differentiating Polynomials - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Finding Gradients of Curves - QQI - 10QQI
  • Finding Turning Points of Curves - QQI - 10QQI
  • Radian and Degree Conversions - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
  • Trigonometric Exact Values - QQI - 10QQI - QQI Count Down - QQI Relay - QQI Bingo - QQI Worksheets
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