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 Chapter  1: Patterns in Mathematics Chapter  2: Numeration Chapter  3: Data Management Chapter  4: Addition and Subtraction Chapter  5: Measuring Length and Time Chapter  6: Multiplication and Division Chapter  7: 2-D Geometry Chapter  8: Area and Grids Chapter  9: Multiplying Decimals Chapter 10: Dividing Decimals Chapter 11: 3-D Geometry and 3-D Measurement Chapter 12: Fractions Chapter 13: Probability Chapter 14: Patterns and Motion in Geometry

Chapter 1: Patterns in Mathematics

 Lesson 1: 2-D Patterns Lesson 2: Patterns in Tables Lesson 3: Solve Problems Using Patterns Lesson 4: 3-D Patterns Lesson 5: Number Patterns in Spreadsheets

Chapter 2: Numeration

 Lesson 1: Estimating 50 Thousand Lesson 2: Reading and Writing Numbers Lesson 3: Renaming Numbers Lesson 4: Comparing and Ordering Numbers Lesson 5: Rounding Numbers Lesson 6: Communicate About Numbers in the Media Lesson 7: Decimal Hundredths Lesson 8: Exploring Equivalent Decimals Lesson 9: Rounding Decimals Lesson 10: Comparing and Ordering Decimals Lesson 11: Counting Money

Chapter 3: Data Management

 Lesson 1: Evaluating Survey Results Lesson 2: Broken-Line Graphs Lesson 3: Interpreting Circle Graphs Lesson 4: Bar Graphs with Intervals Lesson 5: Pictographs Lesson 6: Changing the Appearance of a Graph Lesson 7: Graphing with Technology Lesson 8: Mean and Mode Lesson 9: Communicate About Graphs

Chapter 4: Addition and Subtraction

 Lesson 1: Adding and Subtracting Using Mental Math Lesson 2: Estimating Sums and Differences Lesson 3: Adding Whole Numbers Lesson 4: Solve Two-Step Problems Lesson 5: Communicate About a Choice of Calculation Method Lesson 6: Adding Decimals Lesson 7: Adding Money Lesson 8: Making Change Lesson 9: Subtracting Decimals

Chapter 5: Measuring Length and Time

 Lesson 1: Using Measurement to Describe Objects Lesson 2: Measuring Lengths Lesson 3: Measuring Circumference Lesson 4: Measuring Perimeter Lesson 5: Measuring the Perimeter of a Rectangle Lesson 6: Solve Problems Using Tables Lesson 7: Measuring Time Lesson 8: Recording Dates and Times

Chapter 6: Multiplication and Division

 Lesson 1: Multiplying Tens Lesson 2: Estimating Products Lesson 3: Solve Problems Using Tree Diagrams Lesson 4: Multiplying by Regrouping Lesson 5: Multiplying with Arrays Lesson 6: Dividing Hundreds by One-Digit Numbers Lesson 7: Estimating Quotients Lesson 8: Dividing Greater Numbers Lesson 9: Choosing Multiplication and Division Methods

Chapter 7: 2-D Geometry

 Lesson 1: Constructing Symmetrical Shapes Lesson 2: Constructing Triangles Lesson 3: Classifying Triangles by Angles Lesson 4: Classifying Triangles by Side Lengths Lesson 5: Measuring Angles in Polygons Lesson 6: Properties of Polygons Lesson 7: Sorting Polygons Lesson 8: Communicate About Shapes

Chapter 8: Area and Grids

 Lesson 1: Areas of Polygons Lesson 2: Areas of Irregular 2-D Shapes Lesson 3: Relating Perimeter and Area of Rectangles Lesson 4: Area Rule for Rectangles Lesson 5: Solve Problems by Solving Simpler Problems Lesson 6: Modelling Area Lesson 7: Coordinate Grids

Chapter 9: Multiplying Decimals

 Lesson 1: Estimating Products Lesson 2: Multiplying by 10 or 100 Lesson 3: Multiplying Tenths by Whole Numbers Lesson 4: Multiplying Hundredths by Whole Numbers Lesson 5: Communicate About Estimation Strategies Lesson 6: Choosing a Multiplication Method

Chapter 10: Dividing Decimals

 Lesson 1: Estimating with Decimal Dividends Lesson 2: Dividing by 10 Lesson 3: Calculating a Decimal Quotient Lesson 4: Dividing Decimals by Whole Numbers Lesson 5: Choosing a Calculation Method Lesson 6: Dividing to Compare Lesson 7: Calculating the Mean Lesson 8: Solve Problems by Working Backward

Chapter 11: 3-D Geometry and 3-D Measurement

 Lesson 1: Making 3-D Shapes Lesson 2: Making Nets Lesson 3: Identifying Nets Lesson 4: Communicate About Building a Model Lesson 5: Measuring and Comparing Capacity Lesson 6: Measuring and Comparing Volume Lesson 7: Relating Capacity Units to Volume Lesson 8: Measuring and Comparing Mass Lesson 9: Using Tonnes

Chapter 12: Fractions

 Lesson 1: Fractions Puzzles Lesson 2: Equivalent Fractions Lesson 3: Comparing Fractions Lesson 4: Improper Fractions and Mixed Numbers Lesson 5: Relating Fractions to Decimals Lesson 6: Solve Problems by Making Models Lesson 7: Comparing and Ordering Fractions on a Number Line

Chapter 13: Probability

 Lesson 1: Using Probability Language Lesson 2: Predicting Probabilities Lesson 3: Probabilities as Fractions Lesson 4: Using a Model to Estimate Probability Lesson 5: Using Tree Diagrams Lesson 6: Solve Problems by Considering all Possibilities

Chapter 14: Patterns and Motion in Geometry

 Lesson 1: Tiling an Area Lesson 2: Describing Tiling Patterns Lesson 3: Extending Tiling Patterns Lesson 4: Translating Shapes on Grids Lesson 5: Rotating Shapes Lesson 6: Communicate About Transformations Lesson 7: Modelling Congruence with Transformations Lesson 8: Exploring Similarity