Mathematics 1

# Surf for More Math

Click on a chapter:

 Chapter 1: Sorting and Patterning Chapter 2:  Exploring Number Chapter 3: Data Management Chapter 4: Introduction to Addition and Subtraction Chapter 5: Linear Measurement Chapter 6: Addition and Subtraction Chapter 7: Exploring 3-D and 2-D Shapes Chapter 8: Exploring Greater Numbers Chapter 9: Measuring Capacity and Mass Chapter 10: Exploring Time and Money Chapter 11: 2-D Measurement and Geometry Chapter 12: Addition and Subtraction Strategies Chapter 13: Probability Chapter 14: Patterning

Chapter 1: Sorting and Patterning

 Lesson 1:  Identifying and Describing Objects Lesson 2:  Sorting Objects in Different Ways Lesson 3:  Identifying Sorting Rules Lesson 4:  Making and Describing Patterns Lesson 5:  Recognizing Patterns in the Environment Lesson 6:  Creating and Translating Patterns Lesson 7:  Making Patterns

Chapter 2: Exploring Number

 Lesson 1:  Representing Numbers in Different Ways Lesson 2:  Comparing Quantities Lesson 3: Comparing Numbers to 5 and 10 Lesson 4: Building a Number Line Lesson 5: Using Ordinal Numbers Lesson 6: Representing Numbers Greater than 10 Lesson 7: Representing 20 Lesson 8: Using Numbers on a Calendar Lesson 9: Representing Numbers Greater than 20 Lesson 10: Skip Counting Lesson 11: Solving a Problem Using a Model

Chapter 3: Data Management

 Lesson 1:  Sorting in Different Ways Lesson 2:  Making a Concrete Graph Lesson 3: Making a Picture Graph Lesson 4: Describing a Graph with Words and Pictures Lesson 5: Making and Interpreting a Pictograph Lesson 6: Organizing Data to Solve a Problem Lesson 7: Asking Yes/No Questions Lesson 8: Conducting a Yes/No Survey

Chapter 4: Introduction to Addition and Subtraction

 Lesson 2: Introducing Addition Lesson 3: Part-Part-Whole Addition Lesson 4: Creating Addition Stories Lesson 5: Introducing Subtraction Lesson 6: Representing Subtraction Lesson 7: Finding Names for Numbers

Chapter 5: Linear Measurement

 Lesson 1: Comparing by Length Lesson 2: Measuring Around Lesson 3: Measuring Length Lesson 4: Measuring Height Lesson 5: Measuring Using Different Units Lesson 6: Measuring Length and Width

 Lesson 1: Writing Addition and Subtraction Sentences Lesson 2: Counting On and Counting Back Lesson 3: Finding Combinations of Ten Lesson 4: Exploring Part-Whole Relationships with Addition and Subtraction Lesson 5: Adding More than Two Numbers Lesson 6: Solving Missing-Part Problems Lesson 7: Adding and Subtracting Using a Calculator

Chapter 7: Exploring 3-D and 2-D Shapes

 Lesson 1:  Exploring 3-D Shapes Lesson 2:  Sorting 3-D Shapes Lesson 3: Creating 3-D Shapes Lesson 4: Building 3-D Structures Lesson 5: Exploring 2-D Shapes Lesson 6: Sorting 2-D Shapes Lesson 7: Creating 2-D Shapes Lesson 8: Searching for Shapes

Chapter 8: Exploring Greater Numbers

 Lesson 1:  Making Groups of 10 Lesson 2:  Show This Many Lesson 3: Counting Dimes Lesson 4: 100 Robos Lesson 5: Building a 100 Chart Lesson 6: What Number Is It? Lesson 7: How Many Tens and Ones? Lesson 8: How Many Cubes Are There? Lesson 9: The Number Line Lesson 10: Cubes in Space Lesson 11: Dimes and Pennies

Chapter 9: Measuring Capacity and Mass

 Lesson 1:  Comparing Capacities Lesson 2:  Measuring Capacity by Pouring Lesson 3: Measuring Capacity with Nonstandard Units Lesson 4: Comparing Mass Lesson 5: Measuring Mass with Nonstandard Units Lesson 6: Measuring Halves

Chapter 10: Exploring Time and Money

 Lesson 1:  Sequencing Events Lesson 2:  Measuring Time Lesson 3: Using the Analog Clock Lesson 4: Telling and Writing Time to the Hour Lesson 5: Telling and Writing Time to the Half-Hour Lesson 6: Exploring Coins Lesson 7: Counting Coin Combinations Lesson 8: Using Coins to Make Purchases

Chapter 11: 2-D Measurement and Geometry

 Lesson 1: Comparing Areas Lesson 2: Measuring with Different Units Lesson 3: Measuring Area Lesson 4: Describing Relative Positions Lesson 5: Giving Directions Lesson 6: Making Pictures with Shapes Lesson 7: Tangram Puzzles Lesson 8: Exploring Symmetry Lesson 9: Creating Symmetrical Shapes Lesson 10: Observing Symmetry

Chapter 12: Addition and Subtraction Strategies

 Lesson 1: Counting on a Number Line Lesson 2: Adding More than Two Numbers Lesson 3: Combinations for Ten Lesson 4: Spending Ten Cents Lesson 5: How Much Is Missing? Lesson 6: Adding Doubles Lesson 7: Using Simpler Facts to Add Lesson 8: Posing Addition and Subtraction Problems

Chapter 13: Probability

 Lesson 1: Predicting What Can and Can't Happen Lesson 2: Using Probability Language Lesson 3: Collecting Data with an Experiment Lesson 4: Conducting an Experiment to Solve a Problem Lesson 5: Choosing a Survey Question Lesson 6: Conducting a Survey

Chapter 14: Patterning

 Lesson 1: Modelling Patterns Lesson 2: Identifying Pattern Rules Lesson 3: Extending Patterns Lesson 4: Finding Patterns in Even and Odd Number Models Lesson 5: Making a Table Lesson 6: Showing Calculator Patterns on a 100 Chart