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Table of Contents
The content in PR1ME Mathematics covers the five strands of mathematics across six grades/year levels: Numbers and Operations, Measurement, Geometry, Data Analysis and Algebra. Strands are color coded for easy reference. Explore the details that make up PR1ME Mathematics by grade/year level or by strands.
- All Grades/Year
- Grade/Year 1
- Grade/Year 2
- Grade/Year 3
- Grade/Year 4
- Grade/Year 5
- Grade/Year 6
Grade/Year 1A
Chapter 1: Numbers 0 to 10
Lesson 1: Counting and Comparing
Chapter 2: Number Bonds
Lesson 1: Telling Number Stories
Chapter 3: Addition
Lesson 1: Making Addition Stories
Lesson 2: Addition with Number Bonds
Lesson 3: Other Methods of Addition
Chapter 4: Subtraction
Lesson 1: Making Subtraction Stories
Lesson 2: Subtraction with Number Bonds
Lesson 3: Other Methods of Subtraction
Chapter 5: Ordinal Numbers and Positions
Lesson 1: Naming Positions
Lesson 2: Problem Solving
Chapter 6: Numbers to 20
Lesson 1: Counting and Comparing
Chapter 7: Addition and Subtraction Within 20
Lesson 1: Addition Within 20
Lesson 2: Subtraction Within 20
Lesson 3: Problem Solving
Chapter 8: Plane Shapes
Lesson 1: Basic Plane Shapes
Lesson 2: Making Patterns and Shapes
Lesson 3: Problem Solving
Chapter 9: Solid Shapes
Lesson 1: Basic Solid Shapes
Lesson 2: Positions of Solid Shapes
Lesson 3: Patterns of Solid Shapes
Lesson 4: Problem Solving
Chapter 10: Length
Lesson 1: Comparing Length
Lesson 2: Measuring Length
Lesson 3: Problem Solving
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Grade/Year 1B
Chapter 11: Mass
Lesson 1: Comparing Mass
Lesson 2: Measuring Mass
Lesson 3: Problem Solving
Chapter 12: Comparing Numbers
Lesson 1: Comparing Numbers
Lesson 2: Comparison by Subtraction
Lesson 3: Problem Solving
Chapter 13: Graphs
Lesson 1: Tally Charts
Lesson 2: Picture Graphs
Chapter 14: Numbers to 40
Lesson 1: Counting and Comparing
Lesson 2: Tens and Ones
Chapter 15: Addition and Subtraction Within 40
Lesson 1: Addition and Subtraction Without Regrouping
Lesson 2: Addition and Subtraction With Regrouping
Lesson 3: Adding Three Numbers
Lesson 4: Problem Solving
Chapter 16: Halves and Quarters
Lesson 1: Halves and Quarters
Lesson 2: Problem Solving
Chapter 17: Calendar and Time
Lesson 1: Reading a Calendar
Lesson 2: Telling Time
Chapter 18: Numbers to 100
Lesson 1: Tens and Ones
Lesson 2: Order of Numbers
Chapter 19: Addition and Subtraction Within 100
Lesson 1: Addition and Subtraction Without Regrouping
Lesson 2: Addition and Subtraction With Regrouping
Lesson 3: Problem Solving
Chapter 20: Money
Lesson 1: Notes and Coins
Lesson 2: Shopping
Lesson 3: Problem Solving
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Grade/Year 2A
Chapter 1: Numbers to 1000
Lesson 1: Hundreds, Tens and Ones
Lesson 2: Comparing Numbers
Chapter 2: Addition and Subtraction Without Regrouping
Lesson 1: Addition Without Regrouping
Lesson 2: Subtraction Without Regrouping
Lesson 3: Problem Solving
Chapter 3: Addition and Subtraction With Regrouping
Lesson 1: Addition with Regrouping
Lesson 2: Subtraction with Regrouping
Lesson 3: Problem Solving
Chapter 4: Length
Lesson 1: Length in Meters
Lesson 2: Length in Centimeters
Lesson 3: Problem Solving
Chapter 5: Mass
Lesson 1: Mass in Kilograms
Lesson 2: Mass in Grams
Lesson 3: Problem Solving
Chapter 6: Multiplication
Lesson 1: Adding Equal Groups
Lesson 2: Making Multiplication Stories
Lesson 3: Multiplication Within 40
Chapter 7: Division
Lesson 1: Sharing and Grouping
Lesson 2: Division Within 40
Chapter 8: Multiplication Tables of 2, 5 and 10
Lesson 1: Multiplying by 2
Lesson 2: Multiplying by 5
Lesson 3: Multiplying by 10
Lesson 4: Dividing by 2
Lesson 5: Dividing by 5
Lesson 6: Dividing by 10
Lesson 7: Problem Solving
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Grade/Year 2B
Chapter 9: Addition and Subtraction
Lesson 1: Finding the Missing Number
Lesson 2: Mental Addition
Lesson 3: Mental Subtraction
Chapter 10: Multiplication Tables of 3 and 4
Lesson 1: Multiplying by 3
Lesson 2: Multiplying by 4
Lesson 3: Dividing by 3
Lesson 4: Dividing by 4
Lesson 5: Problem Solving
Chapter 11: Money
Lesson 1: Dollars and Cents
Lesson 2: Problem Solving
Chapter 12: Fractions
Lesson 1: Halves and Quarters
Lesson 2: Fraction of a Whole
Lesson 3: Problem Solving
Chapter 13: Time
Lesson 1: Telling Time
Lesson 2: Time Intervals
Lesson 3: Other Units of Time
Lesson 4: Problem Solving
Chapter 14: Graphs
Lesson 1: Picture Graphs
Lesson 2: Problem Solving
Chapter 15: Plane Shapes
Lesson 1: Line Segments and Curves
Lesson 2: Forming Shapes
Lesson 3: Patterns of Plane Shapes
Lesson 4: Problem Solving
Chapter 16: Solid Shapes
Lesson 1: Properties of Solids
Lesson 2: Solid Figures
Lesson 3: Patterns of Solid Shapes
Lesson 4: Problem Solving
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Grade/Year 3A
Chapter 1: Numbers to 10 000
Lesson 1: Thousands, Hundreds, Tens and Ones
Lesson 2: Number Patterns
Chapter 2: Addition and Subtraction
Lesson 1: Sum and Difference
Lesson 2: Adding Ones, Tens, Hundreds and
ThousandsLesson 3: Subtracting Ones, Tens, Hundreds and Thousands
Lesson 4: Problem Solving
Chapter 3: Multiplication and Division
Lesson 1: Multiplying Ones, Tens and Hundreds
Lesson 2: Quotient and Remainder
Lesson 3: Dividing Hundreds, Tens and Ones
Lesson 4: Problem Solving
Chapter 4: Multiplication Tables of 6, 7, 8 and 9
Lesson 1: Multiplying and Dividing by 6
Lesson 2: Multiplying and Dividing by 7
Lesson 3: Multiplying and Dividing by 8
Lesson 4: Multiplying and Dividing by 9
Lesson 5: Problem Solving
Chapter 5: Money
Lesson 1: Adding Amounts of Money
Lesson 2: Subtracting Amounts of Money
Lesson 3: Problem Solving
Chapter 6: Mental Math
Lesson 1: Mental Addition
Lesson 2: Mental Subtraction
Lesson 3: Mental Multiplication
Lesson 4: Mental Division
Chapter 7: Graphs
Lesson 1: Block Graphs
Lesson 2: Bar Graphs
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Grade/Year 3B
Chapter 8: Length
Lesson 1: Meters and Centimeters
Lesson 2: Kilometers
Lesson 3: Millimeters
Lesson 4: Problem Solving
Chapter 9: Mass
Lesson 1: Kilograms and Grams
Lesson 2: Problem Solving
Chapter 10: Volume and Capacity
Lesson 1: Volume
Lesson 2: Liters
Lesson 3: Liters and Milliliters
Lesson 4: Problem Solving
Chapter 11: Fractions
Lesson 1: Fraction of a Whole
Lesson 2: Equivalent Fractions
Lesson 3: Adding Fractions
Lesson 4: Subtracting Fractions
Lesson 5: Problem Solving
Chapter 12: Time
Lesson 1: Hours and Minutes
Lesson 2: Other Units of Time
Lesson 3: Problem Solving
Chapter 13: Geometry
Lesson 1: Angles
Lesson 2: Right Angles
Lesson 3: Problem Solving
Chapter 14: Perpendicular and Parallel Line Segments
Lesson 1: Perpendicular Line Segments
Lesson 2: Parallel Line Segments
Lesson 3: Horizontal and Vertical Line Segments
Lesson 4: Problem Solving
Chapter 15: Area
Lesson 1: Square Units
Lesson 2: Area in Square Centimeters and
Square MetersLesson 3: Problem Solving
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Grade/Year 4A
Chapter 1: Whole Numbers
Lesson 1: Numbers to 100 000
Lesson 2: Rounding Numbers
Lesson 3: Factors
Lesson 4: Multiples
Chapter 2: Multiplication and Division of Whole Numbers
Lesson 1: Multiplication by 1-digit Numbers
and by 10Lesson 2: Division by 1-digit Numbers and by 10
Lesson 3: Multiplication by 2-digit Whole Numbers
Lesson 4: Problem Solving
Chapter 3: Fractions
Lesson 1: Mixed Numbers
Lesson 2: Improper Fractions
Lesson 3: Addition of Fractions
Lesson 4: Subtraction of Fractions
Lesson 5: Product of a Fraction and a Whole Number
Lesson 6: Conversion of Measurements
Lesson 7: Problem Solving
Chapter 4: Tables and Graphs
Lesson 1: Presenting Data
Lesson 2: Problem Solving
Chapter 5: Angles
Lesson 1: Angle Measures
Lesson 2: Turns and 8-point Compass
Lesson 3: Problem Solving
Chapter 6: Perpendicular and Parallel Line Segments
Lesson 1: Drawing Perpendicular Line Segments
Lesson 2: Drawing Parallel Line Segments
Chapter 7: Squares and Rectangles
Lesson 1: Properties of Squares and Rectangles
Chapter 8: Area and Perimeter
Lesson 1: Perimeter
Lesson 2: Area of a Rectangle
Lesson 3: Squares and Rectangles
Lesson 4: Composite Figures
Lesson 5: Problem Solving
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Grade/Year 4B
Chapter 9: Decimals
Lesson 1: Tenths
Lesson 2: Hundredths
Lesson 3: Thousandths
Lesson 4: Rounding
Chapter 10: The Four Operations of Decimals
Lesson 1: Addition
Lesson 2: Subtraction
Lesson 3: Multiplication
Lesson 4: Division
Lesson 5: Problem Solving
Chapter 11: Measures
Lesson 1: Multiplication
Lesson 2: Division
Lesson 3: Problem Solving
Chapter 12: Symmetry
Lesson 1: Symmetric Figures
Lesson 2: Problem Solving
Chapter 13: Graphs
Lesson 1: Line Graphs
Lesson 2: Problem Solving
Chapter 14: Time
Lesson 1: Seconds
Lesson 2: 24-hour Clock
Lesson 3: Problem Solving
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Grade/Year 5A
Chapter 1: Whole Numbers
Lesson 1: Numbers to 1 000 000 000
Lesson 2: Approximation and Estimation
Lesson 3: Factors
Lesson 4: Multiples
Chapter 2: Multiplication and Division of Whole Numbers
Lesson 1: Multiplying by Tens, Hundreds or Thousands
Lesson 2: Dividing by Tens, Hundreds or Thousands
Lesson 3: Order of Operations
Lesson 4: Multiplication
Lesson 5: Division
Lesson 6: Problem Solving
Chapter 3: Fractions
Lesson 1: Fractions and Division
Lesson 2: Addition and Subtraction of Unlike Fractions
Lesson 3: Addition and Subtraction of Mixed Numbers
Lesson 4: Product of Fractions and Mixed Numbers
Lesson 5: Division of Fractions by Whole Numbers
Lesson 6: Division of Whole Numbers by Fractions
Lesson 7: Problem Solving
Chapter 4: Angles
Lesson 1: Angle Properties
Lesson 2: Finding Unknown Measures of Angles
Lesson 3: Problem Solving
Chapter 5: Triangles and Four-sided Figures
Lesson 1: Angle Measures of a Triangle
Lesson 2: Isosceles and Equilateral Triangles
Lesson 3: Drawing Triangles
Lesson 4: Four-sided Figures
Lesson 5: Drawing Four-sided Figures
Lesson 6: Problem Solving
Chapter 6: Ratio
Lesson 1: Finding Ratio
Lesson 2: Equivalent Ratios
Lesson 3: Comparing Three Quantities
Lesson 4: Problem Solving
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Grade/Year 5B
Chapter 7: Decimals
Lesson 1: Approximation
Lesson 2: Multiplication by Tens, Hundreds
or ThousandsLesson 3: Division by Tens, Hundreds or Thousands
Lesson 4: Multiplication by 2-digit Whole Numbers
Lesson 5: Multiplication of Decimals
Lesson 6: Conversion of Measurements
Lesson 7: Problem Solving
Chapter 8: Percent
Lesson 1: Percent
Lesson 2: Expressing Fractions as Percents
Lesson 3: Percentage of a Quantity
Lesson 4: Problem Solving
Chapter 9: Average
Lesson 1: Understanding Average
Lesson 2: Problem Solving
Chapter 10: Rate
Lesson 1: Rate
Lesson 2: Problem Solving
Chapter 11: Area of Triangles, Parallelograms and Rhombuses
Lesson 1: Area of Triangles
Lesson 2: Area of Parallelograms and Rhombuses
Lesson 3: Problem Solving
Chapter 12: Tessellations
Lesson 1: Tiling Patterns
Lesson 2: Making More Tessellations
Lesson 3: Problem Solving
Chapter 13: Solids
Lesson 1: Identifying Solids
Lesson 2: Problem Solving
Chapter 14: Volume
Lesson 1: Units of Volume
Lesson 2: Volume of a Cuboid and of Liquid
Lesson 3: Cubes and Cuboids
Lesson 4: Problem Solving
Chapter 15: Algebra
Lesson 1: Algebraic Expressions
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Grade/Year 6A
Chapter 1: Algebra
Lesson 1: Algebraic Equations
Lesson 2: Problem Solving
Chapter 2: Fractions
Lesson 1: Division of Fractions by Fractions
Lesson 2: Problem Solving
Chapter 3: Decimals
Lesson 1: Division by 2-digit Whole Numbers
Lesson 2: Division of Whole Numbers by Decimals
Lesson 3: Division of Decimals by Decimals
Lesson 4: Mixed Calculations with Fractions and Decimals
Lesson 5: Mixed Operations on Decimals
Lesson 6: Problem Solving
Chapter 4: Solid Shapes
Lesson 1: Prisms and Pyramids
Lesson 2: Cylinders and Cones
Lesson 3: Nets
Lesson 4: Problem Solving
Chapter 5: Ratio
Lesson 1: Ratio and Fraction
Lesson 2: Ratio and Proportion
Lesson 3: Problem Solving
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Grade/Year 6B
Chapter 6: Percent
Lesson 1: Part of a Whole as a Percent
Lesson 2: One Quantity as a Percentage of Another
Lesson 3: Problem Solving
Chapter 7: Speed
Lesson 1: Speed and Average Speed
Lesson 2: Problem Solving
Chapter 8: Circles
Lesson 1: Radius and Diameter
Lesson 2: Circumference
Lesson 3: Area
Lesson 4: Problem Solving
Chapter 9: Graphs
Lesson 1: Pie Charts
Lesson 2: Problem Solving
Chapter 10: More Problem Solving
Lesson 1: Whole Numbers and Decimals
Lesson 2: Fractions
Lesson 3: Ratio
Lesson 4: Percent
Lesson 5: Speed
Lesson 6: Volume
Lesson 7: Triangles and Four-sided Figures
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