Primary Maths Lessons Primary Maths Lessons Numbers and Place Value Reading and Writing Numbers Writing Numbers to 100 in WordsReading Numbers in the ThousandsReading Large Numbers: Place Value of Millions and BillionsNumber Writing Practice to 10 Counting All About Subitizing!Counting to 10 using a Number LineCounting to 20 on a Number LineTeaching More or Less Than for Comparing QuantitiesSkip Counting by 2Skip Counting by 3Skip Counting by 5Skip Counting by 10 Teaching with Manipulatives Place Value with Base Ten Blocks (MAB / Dienes Blocks)Understanding Regrouping with Base Ten BlocksAll About Cuisenaire Rods! Place Value Introducing Tens and UnitsHundreds, Tens and UnitsPartitioning into Hundreds, Tens and UnitsWriting Numbers in Expanded FormWriting Decimals in Expanded Form Number Sentences Addition Number SentencesSubtraction Number SentencesAddition Missing Number ProblemsSubtraction Missing NumbersComparing Number Sentences using <, > and =Multiplication SentencesDivision Sentences Comparing and Ordering Numbers How to Find the Difference Between Two NumbersOrdering Numbers to 100Greater Than and Less Than SignsComparing 2-Digit Numbers with Greater Than and Less ThanComparing Number Sentences using <, > and = Significant Figures Counting Significant FiguresRounding to Significant Figures Rounding Introduction to Rounding to the Nearest TenRounding to the Nearest TenRounding to the Nearest HundredRounding to the Nearest ThousandRounding Decimals to the Nearest Whole NumberHow to Round Decimals to Decimal PlacesRounding to Significant FiguresLeading Digit ApproximationHow to Estimate in Maths The Number Grid Adding and Subtracting OneAdding and Subtracting Single DigitsAdding and Subtracting TenAdding and Subtracting Multiples of TenAdding Two-Digit NumbersSubtracting Two-Digit Numbers Addition Introduction to Addition Addition Number SentencesNumber Bonds to TenNumber Bonds to TwentyNumber Bonds to 100Are Addition and Subtraction Commutative?How to Add 10 and 100 to a Number Addition Strategies Addition by CompensationAdding on from the Largest NumberThe Partial Sums MethodThe Near Doubles Addition StrategyQuick Mental Addition of Two-Digit NumbersAddition by PartitioningJump Strategy for AdditionInverse Operations: Addition and Subtraction Adding 3 Numbers Adding 3 Single-Digit Numbers Column Addition 2-Digit Column AdditionColumn Addition of Three-Digit NumbersAddition with RegroupingColumn Addition of Decimals Skip Counting Skip Counting by 2Skip Counting by 3Skip Counting by 5Skip Counting by 10 Word Problems Addition and Subtraction Word Problem KeywordsNumber Facts Word Problems Subtraction Subtraction Facts Subtraction Facts to 10Subtraction Facts to 20 Subtraction Strategies Subtraction on an Empty Number LineInverse Operations: Addition and Subtraction Column Subtraction Column Subtraction of Two-Digit NumbersColumn Subtraction with RegroupingColumn Subtraction with Borrowing from ZeroColumn Subtraction of Decimals Word Problems Addition and Subtraction Word Problem KeywordsNumber Facts Word Problems Multiplication Introduction to Multiplication Multiplication as Equal GroupsMultiplication using ArraysMultiplication as Repeated AdditionOrder of MultiplicationMultiplication SentencesThe Multiplicative Inverse Times Tables The 2 Times TableThe 3 Times TableThe 4 Times TableThe 5 Times TableThe 6 Times TableThe 7 Times TableThe 8 Times TableThe 9 Times TableThe 10 Times TableThe 11 Times TableThe 12 Times TableOne Minute MultiplicationMultiplication GridMultiples of 2Multiples of 3Multiples of 4Multiples of 5Multiples of 6Multiples of 7Multiples of 8Multiples of 9Multiples of 10Multiples of 11Multiples of 12 Factors and Multiples FactorsMultiplesFinding the Highest Common Factor (HCF)Finding the Lowest Common Multiple (LCM)Multiples of 2Multiples of 3Multiples of 4Multiples of 5Multiples of 6Multiples of 7Multiples of 8Multiples of 9Multiples of 10Multiples of 11Multiples of 12Prime Factor Trees Multiplication Strategies Breaking Down Larger Multiplication SumsMultiplying by Multiples of 10 and 100Multiplication by PartitioningInverse Operations: Multiplication and DivisionMultiplying by 0 and 1Multiplying by 4 or 8Multiplying by 9 or 19 Multiplying by 10, 100 and 1000 Multiplying by 10Multiplying by 100Multiplying by 1000 Long Multiplication How to do Long Multiplication The Grid Method of Multiplication The Grid Method of Multiplication Lattice Multiplication Lattice Multiplication Method Multiplication Word Problems Multiplication Word Problems Division Introduction to Division Division by Sharing EquallyDivision by GroupingIntroduction to Halving NumbersInverse Operations: Multiplication and DivisionDivision Sentences Factors and Multiples FactorsMultiplesFinding the Highest Common Factor (HCF)Finding the Lowest Common Multiple (LCM)Multiples of 2Multiples of 3Multiples of 4Multiples of 5Multiples of 6Multiples of 7Multiples of 8Multiples of 9Multiples of 10Multiples of 11Multiples of 12Prime Factor Trees Division Strategies Halving Odd NumbersQuick Mental Division of Larger NumbersDivisibility by 2, 5 and 10Inverse Operations: Multiplication to DivisionInverse Operations: Division to Multiplication Short Division Introduction to Short DivisionShort Division with RemaindersShort Division with a Remainder as a FractionShort Division with the Remainder Written as a Decimal Long Division How to do Long Division Division Word Problems Division Word Problems Dividing by 10, 100 and 1000 Dividing by 10Dividing by 100Dividing by 1000 Divisibility Rules Divisibility by 2, 5 and 10Divisibility by 3How to Tell if a Number is Divisible by 4Divisibility by 9 Special Types of Numbers Odd and Even Numbers What are Even and Odd Numbers? Halving Odd Numbers Square Numbers Introduction to Square Numbers Square Roots Square Roots Cube Numbers What are Cube Numbers? Prime Numbers Prime Numbers to 20Finding Prime Numbers to 100 Fractions Introduction to Fractions Identifying Simple FractionsFinding Half of a ShapeQuarters of ShapesShading and Identifying Fractions of ShapesCounting in Tenths Equivalent Fractions Introducing Equivalent FractionsEquivalent Fractions: Missing Numerator or Denominator Simplifying Fractions How to Simplify Fractions Mixed and Improper Fractions Converting Mixed to Improper FractionsConverting Improper to Mixed Fractions Fractions of Amounts Unit Fractions of AmountsFractions of Amounts Ordering Fractions Comparing Unit FractionsComparing Fractions with Like DenominatorsHow to Compare Unlike Fractions Adding and Subtracting Fractions Adding Fractions with a Common DenominatorAdding Fractions with Unlike DenominatorsSubtracting Fractions with a Common DenominatorHow to Subtract Fractions with Unlike Denominators Multiplying Fractions Multiplying FractionsMultiplying Fractions: Simplifying FirstHow to Multiply Fractions by a Whole NumberThe Multiplicative Inverse Dividing Fractions Dividing FractionsDividing Fractions by Whole NumbersDividing Whole Numbers by Fractions Decimals Introduction to Decimals Place Value of Tenths, Hundredths and ThousandthsComparing Decimals Decimals on a Number Line Decimals on a Number Line: Counting in TenthsDecimals on a Number Line: Counting in FifthsDecimals on a Number Line Adding and Subtracting Decimals Column Addition of DecimalsColumn Subtraction of Decimals Multiplying Decimals Multiplying Decimals Dividing Decimals How to Divide a Decimal by a Decimal Rounding Decimals Rounding Decimals to the Nearest Whole NumberHow to Round Decimals to Decimal Places Percentages Introduction to Percentages Converting Fractions to Percentages Finding Percentages of Amounts How to Find Simple Percentages of a NumberHow to Calculate Percentages of Numbers Percentage Increase and Decrease Introducing Percentage Increase and Decrease Converting Fractions, Decimals and Percentages Converting Fractions to PercentagesHow to Convert Percentages to FractionsConverting Percentages to DecimalsConverting Decimals to PercentagesHow to Convert a Decimal to a Fraction Shapes Drawing Shapes Drawing 2D Shapes Properties of Shapes Naming 2D Shapes Using Sides and CornersSorting 2D ShapesNames of 3D ShapesFaces, Edges and Vertices of 3D ShapesParallel SidesIdentifying Right Angles on Shapes2D Shapes on the Surface of 3D ShapesLines of SymmetryRotational Symmetry Angles Quarter, Half and Three Quarter TurnsClockwise and Anti-Clockwise TurnsClassifying AnglesHow to Find a Missing Angle in a TriangleFinding Missing Angles in an Isosceles TriangleAngles in QuadrilateralsAngles in a Pentagon Perimeter Perimeter of a RectanglePerimeter of an Irregular ShapePerimeter of a Regular ShapePerimeter of a Compound Shape Area Area of a RectangleArea of a TriangleHeron’s Formula For the Area of a Triangle with 3 SidesArea of a ParallelogramArea of a Compound ShapeHow to Find the Area of a Trapezium Volume What is the Volume of a Cuboid?Volume of a Pyramid Circles Radius and Diameter Order of Operations BODMAS / BIDMAS / PEMDAS How to Use BODMAS (BIDMAS / PEMDAS) Ratio and Proportion Scaling and Proportion Scaling and Correspondence ProblemsHow to Simplify Ratios Ratios and Fractions Writing Ratios from Fractions with a Common DenominatorConverting Ratios to FractionsComparing Fractions and Ratios Sharing in a Ratio Introduction to RatioSharing in a Ratio: Bar ModelSolving Ratio ProblemsHow to Calculate a Ratio of a NumberHow to Calculate the Ratio of 3 Numbers Shape Transformations Translations Translating Shapes Reflections Reflecting Shapes Rotations How to Rotate a Shape Enlargements How to Enlarge a Shape Sequences Shape Patterns Repeating Shape Patterns Number Sequences How to Write Numbers in Ascending and Descending OrderFinding Missing Numbers in a Number SequenceFinding the Nth Term of an Arithmetic Sequence Negative Numbers Introduction to Negative Numbers Negative Numbers on a Number Line Addition and Subtraction with Negative Numbers What is a Positive Plus a Negative?Subtracting a Positive Number from a Negative Number Time Reading Timetables Reading Timetables Seconds, Minutes, Hours, Days, Weeks, Months and Years Sequencing Events: Morning, Afternoon and EveningLearning the Days of the WeekLearning the Order of MonthsMinutes in an Hour and Hours in a Day Telling the Time on an Analogue Clock Telling Time: Reading Hours (o’clock) on an Analogue ClockTelling Time (Analogue Clock): Half PastTelling Time (Analogue Clock): Quarter PastTelling Time (Analogue Clock): Quarter to the HourTelling the Time to 5 Minute IntervalsTelling Time (Analogue Clock): All Minutes Past the Hour Calculations with Time How to Calculate Elapsed TimeHow to Convert Between Minutes and Hours Money British (UK) Money British Money: Learning Pound and Pence CoinsCounting British Coins: Adding Pounds and PenceCombining Coins to Make an AmountDifferent Combinations of Coins to Make an AmountGiving Change American Money Counting US Coins: Dimes, Nickels, Pennies and QuartersHow to Make a Dollar with Coins Counting American Money with Examples Roman Numerals Roman Numerals 1 to 10Roman Numerals to 20Roman Numerals to 100 Algebra Introduction to Algebra Introduction to Forming Algebraic ExpressionsHow to Solve Equations by Inspection Writing Algebraic Terms Introduction to Writing Algebraic TermsCollecting Like Terms Solving Equations How to Solve One-Step EquationsHow to Solve 2-Step Equations Plotting Graphs and Charts Coordinates How to Read Coordinates Straight Line Graphs Graphing a Line from a Table of Values Pictograms Drawing and Interpreting Pictograms (Pictographs) Tally Charts Tally Charts Block Graphs Block Graphs Bar Charts Bar Charts Stem and Leaf Plots How to Read and Understand Stem and Leaf PlotsHow to Make and Read Back-to-Back Stem and Leaf Plots Averages Finding the MeanFinding the MedianFinding the Median of an Even Set of NumbersFinding the ModeFinding the Range Probability Probability with SpinnersProbability with Dice Measurement Speed Comparing Speed Length Comparing Lengths as Longest, Shortest and TallestMeasuring Centimetres using a RulerMeasuring Millimetres on a RulerUnits of LengthHow to Convert Centimetres to Millimetres (cm to mm) Weight Comparing Weights: Heavy and LightGrams and Kilograms Capacity Full, Half Full and EmptyMetric Units of Volume Temperature Comparing Temperatures