2 Math Dimension — Grade 2 Math Lessons | PrepBox

2 Math Dimension — Grade 2

Explore 2 Math Dimension for Grade 2. Follow the chapter and section outline to find available interactive lessons and video explanations. These are independent PrepBox learning resources; PrepBox is not affiliated with the textbook publisher.

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734 topic entries in the outline · 642 interactive entries · 210 video entries. Topics may appear in more than one section.

Chapter 1 Numbers to 1 000

1.1 Tens. and Ones

1.2 Counting by Tens or Ones

1.3 Comparing Tens and Ones

1.4 Hundreds Tens and Ones

1.5 Place Value

1.6 Comparing Hundreds, Tens, and Ones

1.7 Counting by Hundreds, Tens or Ones

Chapter 2 Addition and Subtraction

2.1 Addition and Subtraction Part 1

2.2 Strategies for Subtraction

2.3 Parts and Whole

2.4. Comparison

2.5 Practice

Chapter 3 Addition and Subtraction Part 2

3.1 Addition Without Regrouping

3.2 Subtraction without Regrouping

3.3 Addition with Regrouping Ones

3.4 Addition with Regrouping Tens

3.5 Addition with Regrouping

3.6 Practice

3.7 Subtraction with Regrouping from Tens

3.8 Subtraction with Regrouping from Hundreds

3.9 Subtraction with Regrouping from Two Places

3.10 Subtraction with Regrouping Across Zeros

Practice B

Practice C

Chapter 4 Length

4.1 Centimeters

4.2 Estimating Length in Centimeters

4.3 Meters

4.4 Estimating Length in Meters

4.5 Inches

4.6 Using Rulers

4.7 Feet

Practice

Chapter 5 Weight

5.1 Grams

5.2 Kilograms

5.3 Pounds

5.4 Practice

Review

Chapter 6 Multiplication and Division

6.1 Multiplication Part 1

6.2 Multiplication Part 2

6.3 Practice A

6.4 Division Part 1

6.5 Division Part 2

6.6 Multiplication and Division

6.7 Practice B

Chapter 7 Multiplication and Division of 2, 5 and 10

7.1 The Multiplication Table of 5

7.2 Multiplication Facts of 5

7.2 Multiplication Facts of 5 more practice

7.2 Multiplication Facts of 5, show understanding

7.3 Practice A

7.4 The Multiplication Table of 2

7.5 Multiplication Facts of 2

7.6 Practice

7.7 The Multiplication Table of 10

7.8 Dividing by 2

7.9 Dividing by 5 and 10

7.10 Practice C

7.11 Word Problems

7.12 Review

No named lesson topics are currently listed for this section.

Chapter 8 Mental Calculation

8.1 Adding Ones Mentally

8.2 Adding Tens Mentally

8.3 Making 100

8.4 Adding 97, 98, or 99

8.5 Practice

8.6 Subtracting Ones Mentally

8.7 Subtracting Tens Mentally

8.8 Subtracting 97, 98, or 99

8.9 Practice B

8.10 Practice B

Chapter 9 Multiplication and Division of 3 and 4

9.1 The Multiplication Table of 3

9.2 Multiplication Facts of 3

9.3 Diving by 3

  • Divide by 3 (Basic) · Interactive lesson · Reviewed interactive lesson
  • Find Missing Factor (Division by 3) · Not yet available

9.4 Practice

9.5 The Multiplication Table of 4

9.6 Multiplication Facts of 4

9.7 Dividing by 4

9.8 Practice B

9.9 Practice C

Chapter 10 Money

10.1 Making $1

10.2 Dollars and Cents

10.3 Making Change

10.4 Comparing Money

10.5 Practice

10.6 Adding Money

10.7 Subtracting Money

10.8 Practice B

Chapter 11 Fractions

11.1 Halves and Fourths

11.2 Writing Unit Fractions

11.3 Writing Fractions

11.4 Fractions that Make 1 Whole

11.5 Comparing and Ordering Fractions

11.6 Practice

11.7 Review

Chapter 12 Time

12.1 Telling Time

12.2 Time Intervals

12.3 AM and PM

Practice

Chapter 13 Capacity

13.1 Comparing Capacity

13.2 Units of Capacity

13.3 Practice

Chapter 14 Graphs

14.1 Picture Graphs

14.2 Bar Graphs

14.3 Practice

14.4 Solid Shapes

Practice

Review

Chapter 15 Shapes

15.1 Straight and Curved Sides

15.2 Polygons

15.3 Semicircles and Quarter-circles

15.4 Patterns