TABLE OF CONTENTS

Click on a chapter for Try It Out links.

Chapter  1: Patterns in Mathematics

Chapter  2: Numeration

Chapter  3: Addition and Subtraction Strategies

Chapter  4: Data Relationships

Chapter  5: Linear Measurement

Chapter  6: Addition and Subtraction

Chapter  7: Fractions

Chapter  8: Multiplication

Chapter  9: Division

Chapter  10: Measurement: Time and Mass

Chapter  11: 2-D and 3-D Geometry

Chapter 1: Patterns in Mathematics

• Lesson 1: Describing Increasing Patterns
• Lesson 2: Creating Patterns for a Pattern Rule
• Lesson 3: Creating Increasing Patterns
• Lesson 4: Describing Decreasing Patterns
• Lesson 5: Showing Patterns on Number Lines and Grids
• Lesson 6: Patterns on a 100 Chart
• Lesson 7: Creating Number Patterns
• Lesson 8: Solving Problems Using Patterns

Chapter 2: Numeration

• Lesson 1: Representing Numbers
• Lesson 2: Representing and Renaming Numbers
• Lesson 3: Modelling Numbers
• Lesson 4: Comparing and Ordering Numbers
• Lesson 5: Using Number Lines
• Lesson 6: Counting Money
• Lesson 7: Estimating Quantities
• Lesson 8: Exploring 1000
• Lesson 9: Solving Problems Using an Organized List
• Lesson 10: Skip Counting from Any Number
• Lesson 11: Skip Counting by 3s and 4s

Chapter 3: Addition and Subtraction Strategies

• Lesson 1: Using Addition Strategies
• Lesson 2: Relating Subtraction to Addition
• Lesson 3: Adding and Subtracting Tens
• Lesson 4: Using Mental Math to Add and Subtract
• Lesson 5: Using a 100 Chart to Add and Subtract
• Lesson 6: Using Mental Math to Add
• Lesson 7: Using Mental Math to Subtract
• Lesson 8: Solving Problems by Acting Them Out
• Lesson 9: Estimating Sums and Differences
• Lesson 10: Adding 2-Digit Numbers
• Lesson 11: Subtracting 2-Digit Numbers

Chapter 4: Data Relationships

• Lesson 1: Using Charts and Lists
• Lesson 2: Collecting Data
• Lesson 3: Using Line Plots
• Lesson 4: Making Line Plots
• Lesson 5: Using Bar Graphs
• Lesson 6: Making Bar Graphs
• Lesson 7: Communicating about Graphs

Chapter 5: Linear Measurement

• Lesson 1: Using a Ruler
• Lesson 2: Estimating Lengths
• Lesson 3: Sketching and Drawing Lengths
• Lesson 4: Measuring Length, Width, and Height
• Lesson 5: Measuring in Metres
• Lesson 6: Measuring in Metres and Centimetres
• Lesson 7: Measuring Perimeter
• Lesson 8: Shapes with the Same Perimeter
• Lesson 9: Solving Problems by Drawing Diagrams

Chapter 6: Addition and Subtraction

• Lesson 1: Estimating Sums
• Lesson 2: Adding 2-Digit Numbers
• Lesson 3: Adding 3-Digit Numbers
• Lesson 4: Adding Another Way
• Lesson 5: Communicating a Solution to a Problem
• Lesson 6: Estimating Differences
• Lesson 7: Relating Subtraction to Addition
• Lesson 8: Exploring Subtraction Strategies
• Lesson 9: Subtracting from 3-Digit Numbers
• Lesson 10: Adding And Subtracting to Solve Problems

Chapter 7: Fractions

• Lesson 1: Identifying Fractions
• Lesson 2: Seeing and Using Fractions
• Lesson 3: Creating Fractions
• Lesson 4: Representing a Fraction in Different Ways
• Lesson 5: Modelling Fractions
• Lesson 6: Communicating about Fractions
• Lesson 7: Comparing Fractions

Chapter 8: Multiplication

• Lesson 1: Multiplying Using Repeated Addition
• Lesson 2: Choosing When to Multiply
• Lesson 3: Using Skip Counting to Multiply
• Lesson 4: Multiplying with Mirrors
• Lesson 5: Showing Multiplication
• Lesson 6: Multiplying with Arrays
• Lesson 7: Solving Problems by Making a Model

Chapter 9: Division

• Lesson 1: Sharing Equally
• Lesson 2: Sharing to Divide
• Lesson 3: Grouping to Divide
• Lesson 4: Exploring Division
• Lesson 5: Dividing Using Repeated Subtraction
• Lesson 6: Dividing and Multiplying
• Lesson 7: Communicating about Division

Chapter 10: Measurement: Time and Mass

• Lesson 1: Measuring Time
• Lesson 2: Using Seconds, Minutes, and Hours
• Lesson 3: Measuring Longer Lengths of Time
• Lesson 4: Creating a Calendar
• Lesson 5: Solving Problems Using a Chart
• Lesson 6: Measuring Mass in Grams
• Lesson 7: Making a Kilogram
• Lesson 8: Measuring Mass in Kilograms
• Lesson 9: Measuring Mass in Kilograms and Grams

Chapter 11: 2-D and 3-D Geometry

• Lesson 1: Sorting 2-D Shapes
• Lesson 2: Identifying Polygons
• Lesson 3: Making Polygon Patterns
• Lesson 4: Exploring 3-D Objects
• Lesson 5: Identifying Faces of 3-D Objects
• Lesson 6: Counting Edges and Vertices of 3-D Objects
• Lesson 7: Building Skeleton Models
• Lesson 8: Communicating about 3-D Objects