# Mathematics – Grade 1

Chapter 1. Counting Numbers

Chapter 2. Number Sense

Chapter 3. Comparing and Ordering Numbers

Chapter 4. Addition – Part 1

Chapter 5. Addition – Part 2

Chapter 6. Subtraction – Part 1

Chapter 7. Subtraction – Part 2

Chapter 8. Fractions

Chapter 9. Graphs

Chapter 10. Time

Chapter 11. Money

Chapter 12. Measurements

Chapter 13. Geometry

Chapter 14. Algebra

**1. Counting Numbers**

1.1 Counting Numbers to 100

1.2 Reading and Writing Numbers to 100

1.3 Identifying Numbers to 100

1.4 Find the Missing Number

1.5 Reverse Counting

1.6 One More, One Less

1.7 Skip Counting by Two

1.8 Skip Counting by Five

1.9 Name the Number

1.10 Identifying Numbers past 100

1.11 Skip Counting by Ten

1.12 Skip Counting by Twenty-five

**2. Number Sense**

2.1 Number Types

2.2 Even and Odd Numbers

2.3 Introduction to Place Values

2.4 Identifying Ones and Tens in Numbers

2.5 Number Combinations

2.6 The Role of Zero

**3. Comparing and Ordering Numbers**

3.1 Comparing 1-Digit Numbers

3.2 Comparing 1 and 2-Digit Numbers

3.3 Comparing 2-Digit Numbers

3.4 Arranging 1-Digit Numbers in Ascending Order

3.5 Arranging 1-Digit Numbers in Descending Order

3.6 Arranging 1 and 2-Digit Numbers in Ascending Order (Optional)

3.7 Arranging 2-Digit Numbers in Ascending Order (Optional)

3.8 Arranging 1 and 2-Digit Numbers in Descending Order (Optional)

3.9 Arranging 2-Digit Numbers in Descending Order (Optional)

**4. Addition – Part 1**

4.1 Introduction to Addition

4.2 Addition Using Objects

4.3 Addition Using an Addition Table

4.4 Addition Using Regrouping

4.5 Find 10 More

4.6 Commutative Property of Addition

4.7 Associative Property of Addition

4.8 Additive Identity Property of Addition

4.9 True or False

4.10 Find the Missing Number

**5. Addition – Part 2**

5.1 Addition without Carrying Numbers (Optional)

5.2 Addition with Carrying Numbers

5.3 Adding a 2-digit Number and a 1-digit Number

5.4 Adding a 2-digit Number and a 2-digit Number

5.5 Adding 3 Number Sets

**6. Subtraction – Part 1**

6.1 Introduction to Subtraction

6.2 Subtraction Using Objects

6.3 Identity Property of Subtraction

6.4 Subtraction in Relation to Addition

6.5 Subtraction Using a Subtraction Table

6.6 Subtraction Using Regrouping

6.7 Find 10 Less

6.8 True or False

6.9 Find the Missing Number

**7. Subtraction – Part 2**

7.1 Subtraction without Borrowing Numbers (Optional)

7.2 Subtraction with Borrowing Numbers

7.3 Subtracting a 1-digit Number from a 2-digit Number

7.4 Subtracting a 2-digit Number from a 2-digit Number

**8. Fractions**

8.1 Introduction to Fractions

8.2 Identifying Fractions

8.3 Writing Fractions

8.4 Fractions Using Objects

8.5 Equivalent Fractions

**9. Graphs**

9.1 Introduction to Picture and Bar Graphs

9.2 Creating Picture Graphs

9.3 Interpreting Picture Graphs

9.4 Creating Bar Graphs

9.5 Interpreting Bar Graphs

**10. Time**

10.1 Days, Weeks, Months and Years

10.2 Days

10.3 Weeks

10.4 Months

10.5 Years

10.6 The Four Seasons

10.7 Seconds, Minutes and Hours

10.8 Digital and Analog Clocks

10.9 Telling Time to the Hour

10.10 Telling Time to the Half-hour

10.11 Telling Time to the Quarter-hour

**11. Money**

11.1 Pennies, Nickels, Dimes, Quarters

11.2 Converting a Nickel, Dime and Quarter to Pennies

11.3 Counting Coins up to One Dollar

11.4 Comparing Money

**12. Measurements**

12.1 Systems of Measurement

12.2 Length

12.3 Using Non-standard Units to Measure Length

12.4 Using Standard Units to Measure Length

12.5 Comparing Length

12.6 Weight

12.7 Temperature

**13. Geometry**

13.1 Introduction to Geometry

13.2 Naming Plane and Solid Shapes

13.3 Dimensions of Shapes

13.4 Vertices, Edges and Faces

13.5 Polygons

13.6 Identifying Plane and Solid shapes

13.7 Working with Shapes

**14. Algebra**

14.1 Recognizing and Predicting Patterns

14.2 Extending Patterns

14.3 Increasing Number Patterns

14.4 Decreasing Number Patterns

14.5 Balancing Equations

14.6 Find the Missing Number