**Chapter 1
**

**Match, Sort and Classify**

Red and Blue

Yellow and Green

Color Review

Soft and Hard

Rough, Bumpy, and Smooth

Sticky and Grainy

Size — Part 1

Size — Part 2

Sort into Two Groups

Practice

**Chapter 2
**

**Compare Objects**

Big and Small

Long and Short

Tall and Short

Heavy and Light

Practice

**Chapter 3
**

**Patterns**

Movement Patterns

Sound Patterns

Create Patterns

Practice

**Chapter 4
**

**Numbers to 5 — Part 1**

Count 1 to 5 — Part 1

Count 1 to 5 — Part 2

Count Back

Count On and Back

Count 1 Object

Count 2 Objects

Count Up to 3 Objects

Count Up to 4 Objects

Count Up to 5 Objects

How Many? — Part 1

How Many? — Part 2

How Many Now? — Part 1

How Many Now? — Part 2

Practice

**Chapter 5
**

**Numbers to 5 — Part 2**

1, 2, 3

1, 2, 3, 4, 5 — Part 1

1, 2, 3, 4, 5 — Part 2

How Many? — Part 1

How Many? — Part 2

How Many Do You See?

How Many Do You See Now?

Practice

**Chapter 6
**

**Numbers to 10 — Part 1**

0

Count to 10 — Part 1

Count to 10 — Part 2

Count Back

Order Numbers

Count Up to 6 Objects

Count Up to 7 Objects

Count Up to 8 Objects

Count Up to 9 Objects

Count Up to 10 Objects — Part 1

Count Up to 10 Objects — Part 2

How Many?

Practice

**Chapter 7
**

**Numbers to 10 — Part 2**

6

7

8

9

10

Count and Match — Part 1

Count and Match — Part 2

Practice

**Chapter 8
**

**Ordinal Numbers**

First

Second and Third

Fourth and Fifth

Practice

**Chapter 9
**

**Shapes and Solids**

Cubes, Cylinders, and Spheres

Cubes

Positions

Build with Solids

Rectangles and Circles

Squares

Triangles

Squares, Circles, Rectangles, and Triangles — Part 1

Squares, Circles, Rectangles, and Triangles — Part 2

Practice

**Chapter 10
**

**Compare Sets**

Match Objects

Which Set Has More?

Which Set Has Fewer?

More or Fewer?

Practice

**Chapter 11
**

**Compose and Decompose**

Altogether — Part 1

Altogether — Part 2

Show Me

What’s the Other Part? — Part 1

What’s the Other Part? — Part 2

Practice

**Chapter 12
**

**Explore Addition and Subtraction**

Add to 5 — Part 1

Add to 5 — Part 2

Two parts Make a Whole

How Many in All?

Subtract Within 5 — Part 1

Subtract Within 5 — Part 2

How Many Are Left?

Practice

**Chapter 13
**

**Cumulative Review**

Review 1 Match and Color

Review 2 Big and Small

Review 3 Heavy and Light

Review 4 Count to 5

Review 5 Count 5 Objects

Review 6 0

Review 7 Count Beads

Review 8 Patterns

Review 9 Length

Review 10 How Many?

Review 11 Ordinal Numbers

Review 12 Solids and Shapes

Review 13 Which Set Has More?

Review 14 Which Set Has Fewer?

Review 15 Put Together

Review 16 Subtraction

Looking Ahead 1 Sequencing — Part 1

Looking Ahead 2 Sequencing — Part 2

Looking Ahead 3 Categorizing

Looking Ahead 4 Addition

Looking Ahead 5 Subtraction

Looking Ahead 6 Getting Ready to Write Numerals

Looking Ahead 7 Reading and Math

**Chapter 1
**

**Match, Sort, and Classify**

Left and Right

Same and Similar

Look for One That is Different

How Does it Feel?

Match the Things That Go Together

Sort

Practice

**Chapter 2
**

**Numbers to 5**

Count to 5

Count Things Up to 5

Recognize the Numbers 1 to 3

Recognize the Numbers 4 and 5

Count and Match

Write the Numbers 1 and 2

Write the Number 3

Write the Number 4

Trace and Write 1 to 5

Zero

Picture Graphs

Practice

**Chapter 3
**

**Numbers to 10**

Count 1 to 10

Count Up to 7 Things

Count Up to 9 Things

Count Up to 10 Things — Part 1

Count Up to 10 Things — Part 2

Recognize the Numbers 6 to 10

Write the Numbers 8, 9, and 10

Write the Numbers 6 to 10

Count and Write the Numbers 1 to 10

Ordinal Positions

One More Than

Practice

**Chapter 4
**

**Shapes and Solids**

Curved or Flat

Solid Shapes

Closed Shapes

Rectangles

Squares

Circles and Triangles

Where is It?

Hexagons

Sizes and Shapes

Combine Shapes

Graphs

Practice

**Chapter 5
**

**Compare Height, Length, Weight, and Capacity**

Comparing Height

Comparing Length

Height and Length — Part 1

Height and Length — Part 2

Weight — Part 1

Weight — Part 2

Weight — Part 3

Capacity — Part 1

Capacity — Part 2

Practice

**Chapter 6
**

**Comparing Numbers Within 10**

Same and More

More and Fewer

More and Lesss

Practice — Part 1

Practice — Part 2

**Chapter 7
**

**Numbers to 20**

Ten and Some More

Count Ten and Some More

Two Ways to Count

Numbers 16 to 20

Number Words 0 to 10

Number Words 11 to 15

Number Words 16 to 20

Number Order

1 More Than or Less Than

Practice — Part 1

Practice — Part 2

**Chapter 8
**

**Number Bonds**

Putting Numbers Together — Part 1

Putting Numbers Together — Part 2

Parts Making a Whole

Look for a Part

Number Bonds for 2, 3, and 4

Number Bonds for 5

Number Bonds for 6

Number Bonds for 7

Number Bonds for 8

Number Bonds for 9

Number Bonds for 10

Practice — Part 1

Practice — Part 2

Practice — Part 3

**Chapter 9
**

**Addition**

Introduction to Addition — Part 1

Introduction to Addition — Part 2

Introduction to Addition — Part 3

Addition

Count On — Part 1

Count On — Part 2

Add Up to 3 and 4

Add Up to 5 and 6

Add Up to 7 and 8

Add Up to 9 and 10

Addition Practice

Practice

**Chapter 10
**

**Subtraction**

Take Away to Subtract — Part 1

Take Away to Subtract — Part 2

Take Away to Subtract — Part 3

Take Apart to Subtract — Part 1

Take Apart to Subtract — Part 2

Count Back

Subtract Within 5

Subtract Within 10 — Part 1

Subtract Within 10 — Part 2

Practice

**Chapter 11
**

**Addition and Subtraction**

Add and Subtract

Practice Addition and Subtraction

Part-Whole Addition and Subtraction

Add to or Take Away

Put Together or Take Apart

Practice

**Chapter 12
**

**Numbers to 100**

Count by Tens — Part 1

Count by Tens — Part 2

Numbers to 30

Numbers to 40

Numbers to 50

Numbers to 80

Numbers to 100 — Part 1

Numbers to 100 — Part 2

Count by Fives — Part 1

Count by Fives — Part 2

Practice

**Chapter 13
**

**Time**

Day and Night

Learning About the Clock

Telling Time to the Hour — Part 1

Telling Time to the Hour — Part 2

Practice

**Chapter 14
**

**Money**

Coins

Pennies

Nickels

Dimes

Quarters

Practice

**Chapter 1
**

**Numbers to 10**

Numbers to 10

The Number 0

Order Numbers

Compare Numbers

Practice

**Chapter 2
**

**Number Bonds**

Make 6

Make 7

Make 8

Make 9

Make 10 — Part 1

Make 10 — Part 2

Practice

**Chapter 3
**

**Addition**

Addition as Putting Together

Addition as Adding More

Addition with 0

Addition with Number Bonds

Addition by Counting On

Make Addition Stories

Addition Facts

Practice

**Chapter 4
**

**Subtraction**

Subtraction as Taking Away

Subtraction as Taking Apart

Subtraction with 0

Make Subtraction Stories

Subtraction with Number Bonds

Addition and Subtraction

Make Addition and Subtraction Story Problems

Subtraction Facts

Practice

Review 1

**Chapter 5
**

**Numbers to 20**

Numbers to 20

Add or Subtract Tens or Ones

Order Numbers to 20

Compare Numbers to 20

Addition

Subtraction

Practice

**Chapter 6
**

**Addition to 20**

Add by Making 10 — Part 1

Add by Making 10 — Part 2

Add by Making 10 — Part 3

Addition Facts to 20

Practice

**Chapter 7
**

**Subtraction Within 20**

Subtract from 10 — Part 1

Subtract from 10 — Part 2

Word Problems

Subtract Facts Within 20

Practice

**Chapter 8
**

**Shapes**

Solid and Flat Shapes

Grouping Shapes

Making Shapes

Practice

**Chapter 9
**

**Ordinal Numbers**

Naming Positions

Word Problems

Practice

Review 2

**Chapter 10
**

**Length**

Comparing Lengths Directly

Comparing Lengths Indirectly

Comparing Lengths with Units

Practice

**Chapter 11
**

**Comparing**

Subtraction as Comparison

Making Comparison Subtraction Stories

Picture Graphs

Practice

**Chapter 12
**

**Numbers to 40**

Numbers to 40

Tens and Ones

Counting by Tens and Ones

Comparing

Practice

**Chapter 13
**

**Addition and Subtraction Within 40**

Add Ones

Subtract Ones

Make the Next Ten

Use Addition Facts

Subtract from Tens

Use Subtraction Facts

Add Three Numbers

Practice

**Chapter 14
**

**Grouping and Sharing**

Adding Equal Groups

Sharing

Grouping

Practice

**Chapter 15
**

**Fractions**

Halves

Fourths

Practice

Review 3

**Chapter 16
**

**Numbers to 100**

Numbers to 100

Tens and Ones

Count by Ones or Tens

Compare Numbers to 100

Practice

**Chapter 17
**

**Addition and Subtractions Within 100**

Add Ones — Part 1

Add Tens

Add Ones — Part 2

Add Tens and Ones — Part 1

Add Tens and Ones — Part 2

Subtract Ones — Part 1

Subtract from Tens

Subtract Ones — Part 2

Subtract Tens

Subtract Tens and Ones — Part 1

Subtract Tens and Ones — Part 2

Practice

**Chapter 18
**

**Time**

Telling Time to the Hour

Telling Time to the Half Hour

Telling Time to the 5 Minutes

Practice

**Chapter 19
**

**Money**

Coins

Counting Money

Bills

Shopping

Practice

Review 4

**Chapter 1
**

**Numbers to 1,000**

Tens and Ones

Counting by Tens or Ones

Comparing Tens and Ones

Hundreds, Tens, and Ones

Place Value

Comparing Hundreds, Tens, and Ones

Counting by Hundreds, Tens, or Ones

Practice

**Chapter 2
**

**Addition and Subtraction — Part 1**

Strategies for Addition

Strategies for Subtraction

Parts and Whole

Comparison

Practice

**Chapter 3
**

**Addition and Subtraction — Part 2**

Addition Without Regrouping

Subtraction Without Regrouping

Addition with Regrouping Ones

Addition with Regrouping Tens

Addition with Regrouping Tens and Ones

Practice A

Subtraction with Regrouping from Tens

Subtraction with Regrouping from Hundreds

Subtraction with Regrouping from Two Places

Subtraction with Regrouping across Zeros

Practice B

Practice C

**Chapter 4
**

**Length**

Centimeters

Estimating Length in Centimeters

Meters

Estimating Length in Meters

Inches

Using Rulers

Feet

Practice

**Chapter 5
**

**Weight**

Grams

Kilograms

Pounds

Practice

**Review 1**

**Chapter 6
**

**Multiplication and Division**

Multiplication — Part 1

Multiplication — Part 2

Practice A

Division — Part 1

Division — Part 2

Multiplication and Division

Practice B

**Chapter 7
**

**Multiplication and Division of 2, 5, and 10**

The Multiplication Table of 5

Multiplication Facts of 5

Practice A

The Multiplication Table of 2

Multiplication Facts of 2

Practice B

The Multiplication Table of 10

Dividing by 2

Dividing by 5 and 10

Practice C

Word Problems

**Review 2**

**Chapter 8
**

**Mental Calculation**

Adding Ones Mentally

Adding Tens Mentally

Making 100

Adding 97, 98, or 99

Practice A

Subtracting Ones Mentally

Subtracting Tens Mentally

Subtracting 97, 98, or 99

Practice B

Practice C

**Chapter 9
**

**Multiplication and Division of 3 and 4**

The Multiplication Table of 3

Multiplication Facts of 3

Dividing by 3

Practice A

The Multiplication Table of 4

Dividing by 4

Practice B

Practice C

**Chapter 10
**

**Money**

Making $1

Dollars and Cents

Making Change

Comparing Money

Practice A

Adding Money

Subtracting Money

Practice B

**Chapter 11
**

**Fractions**

Halves and Fourths

Writing Unit Fractions

Writing Fractions

Fractions that Make 1 Whole

Comparing and Ordering Fractions

Practice

**Review 3**

**Chapter 12
**

**Time**

Telling Time

Time Intervals

A.M. and P.M.

Practice

**Chapter 13
**

**Capacity**

Comparing Capacity

Units of Capacity

Practice

**Chapter 14
**

**Graphs**

Picture Graphs

Bar Graphs

Practice

**Chapter 15
**

**Shapes**

Straight and Curved Sides

Polygon

Semicircles and Quarter-circles

Patterns

Solid Shapes

Practice

**Review 4**

**Review 5**

**Chapter 1
**

**Numbers to One Million**

Numbers to 100,000

Numbers to 1,000,000

Number Patterns

Comparing and Ordering Numbers

Rounding 5-Digit Numbers

Rounding 6-Digit Numbers

Calculations and Place Value

Practice

**Chapter 2
**

**Addition and Subtraction**

Addition

Subtraction

Other Ways to Add and Subtract — Part 1

Other Ways to Add and Subtract — Part 2

Word Problems

Practice

**Chapter 3
**

**Multiples and Factors**

Multiples

Common Multiples

Factors

Prime Numbers and Composite Numbers

Common Factors

Practice

**Chapter 4
**

**Multiplication**

Mental Math for Multiplication

Multiplying by a 1-Digit Number — Part 1

Multiplying by a 1-Digit Number — Part 2

Practice A

Multiplying by a Multiple of 10

Multiplying by a 2-Digit Number — Part 1

Multiplying by a 2-Digit Number — Part 2

Practice B

**Chapter 5
**

**Division**

Mental Math for Division

Estimation and Division

Dividing 4-Digit Numbers

Practice A

Word Problems

Challenging Word Problems

Practice B

Review 1

**Chapter 6
**

**Fractions**

Equivalent Fractions

Comparing and Ordering Fractions

Improper Fractions and Mixed Numbers

Practice A

Expressing an Improper Fraction as a Mixed Number

Expressing a Mixed Number as an Improper Fraction

Fractions and Division

Practice B

**Chapter 7
**

**Adding and Subtracting Fractions**

Adding and Subtracting Fractions — Part 1

Adding and Subtracting Fractions — Part 2

Adding a Mixed Number and a Fraction

Adding Mixed Numbers

Subtracting a Fraction from a Mixed Number

Subtracting Mixed Numbers

Practice

**Chapter 8
**

**Multiplying a Fraction and a Whole Number**

Multiplying a Unit Fraction by a Whole Number

Multiplying a Fraction by a Whole Number — Part 1

Multiplying a Fraction by a Whole Number — Part 2

Fraction of a Set

Multiplying a Whole Number by a Fraction — Part 1

Multiplying a Whole Number by a Fraction — Part 2

Word Problems — Part 1

Word Problems — Part 2

Practice

**Chapter 9
**

**Line Graphs and Line Plots**

Line Graphs

Drawing Line Graphs

Line Plots

Practice

Review 2

**Chapter 1
**

**Numbers to 10,000**

Numbers to 10,000

Place Value — Part 1

Place Value — Part 2

Comparing Numbers

The Number Line

Practice A

Number Patterns

Rounding to the Nearest Thousand

Rounding to the Nearest Hundred

Rounding to the Nearest Ten

Practice B

**Chapter 2
**

**Addition and Subtraction — Part 1**

Mental Addition — Part 1

Mental Addition — Part 2

Mental Subtraction — Part 1

Mental Subtraction — Part 2

Making 100 and Making 1,000

Strategies for Numbers Close to Hundreds

Practice A

Sum and Difference

Word Problems — Part 1

Word Problems — Part 2

2-Step Word Problems

Practice B

**Chapter 3
**

**Addition and Subtraction — Part 2**

Addition with Regrouping

Subtraction with Regrouping — Part 1

Subtraction with Regrouping — Part 2

Estimating Sums and Differences — Part 1

Estimating Sums and Differences — Part 2

Word Problems

Practice

**Chapter 4
**

**Multiplication and Division**

Looking Back at Multiplication

Strategies for Finding the Product

Looking Back at Division

Multiplying and Dividing with 0 and 1

Division with Remainders

Odd and Even Numbers

Word Problems — Part 1

Word Problems — Part 2

2-Step Word Problems

Practice

**Review 1**

**Chapter 5
**

**Multiplication**

Multiplying Ones, Tens, and Hundreds

Multiplication Without Regrouping

Multiplication with Regrouping Tens

Multiplication with Regrouping Ones

Multiplication with Regrouping Ones and Tens

Practice A

Multiply a 3-digit Number with Regrouping Once

Multiplication with Regrouping More Than Once

Practice B

**Chapter 6
**

**Division**

Dividing Tens and Hundreds

Dividing a 2-digit Number by 2 — Part 1

Dividing a 2-digit Number by 2 — Part 2

Dividing a 2-digit Number by 3, 4, and 5

Practice A

Dividing a 3-digit Number by 2

Dividing a 3-digit Number by 3, 4, and 5

Dividing a 3-digit Number, Quotient is 2 Digits

Practice B

**Chapter 7
**

**Graphs and Tables**

Picture Graphs and Bar Graphs

Bar Graphs and Tables

Practice

**Review 2**

**Chapter 8
**

**Multiplying and Dividing with 6, 7, 8, and 9**

The Multiplication Table of 6

The Multiplication Table of 7

Multiplying by 6 and 7

Dividing by 6 and 7

Practice A

The Multiplication Table of 8

The Multiplication Table of 9

Multiplying by 8 and 9

Dividing by 8 and 9

Practice B

**Chapter 9
**

**Fractions — Part 1**

Fractions of a Whole

Fractions on a Number Line

Comparing Fractions with Like Denominators

Comparing Fractions with Like Numerators

Practice

**Chapter 10
**

**Fractions — Part 2**

Equivalent Fractions

Finding Equivalent Fractions

Simplifying Fractions

Comparing Fractions — Part 1

Comparing Fractions — Part 2

Practice A

Adding and Subtracting Fractions — Part 1

Adding and Subtracting Fractions — Part 2

Practice B

**Chapter 11
**

**Measurement**

Meters and Centimeters

Subtracting from Meters

Kilometers

Subtracting from Kilometers

Liters and Milliliters

Kilograms and Grams

Word Problems

Practice

**Review 3**

**Chapter 12
**

**Geometry**

Circles

Angles

Right Angles

Triangles

Properties of Triangles

Properties of Quadrilaterals

Using a Compass

Practice

**Chapter 13
**

**Area and Perimeter**

Area

Units of Area

Area of Rectangles

Area of Composite Figures

Practice A

Perimeter

Perimeter of Rectangles

Area and Perimeter

Practice B

**Chapter 14
**

**Time**

Units of Time

Calculating Time — Part 1

Practice A

Calculating Time — Part 2

Calculating Time — Part 3

Calculating Time — Part 4

Practice B

**Chapter 15
**

**Money**

Dollars and Cents

Making $10

Adding Money

Subtracting Money

Word Problems

Practice

**Review 4**

**Review 5**

**Chapter 1
**

**Numbers to One Million**

Numbers to 100,000

Numbers to 1,000,000

Number Patterns

Comparing and Ordering Numbers

Rounding 5-Digit Numbers

Rounding 6-Digit Numbers

Calculations and Place Value

Practice

**Chapter 2
**

**Addition and Subtraction**

Addition

Subtraction

Other Ways to Add and Subtract — Part 1

Other Ways to Add and Subtract — Part 2

Word Problems

Practice

**Chapter 3
**

**Multiples and Factors**

Multiples

Common Multiples

Factors

Prime Numbers and Composite Numbers

Common Factors

Practice

**Chapter 4
**

**Multiplication**

Mental Math for Multiplication

Multiplying by a 1-Digit Number — Part 1

Multiplying by a 1-Digit Number — Part 2

Practice A

Multiplying by a Multiple of 10

Multiplying by a 2-Digit Number — Part 1

Multiplying by a 2-Digit Number — Part 2

Practice B

**Chapter 5
**

**Division**

Mental Math for Division

Estimation and Division

Dividing 4-Digit Numbers

Practice A

Word Problems

Challenging Word Problems

Practice B

Review 1

**Chapter 6
**

**Fractions**

Equivalent Fractions

Comparing and Ordering Fractions

Improper Fractions and Mixed Numbers

Practice A

Expressing an Improper Fraction as a Mixed Number

Expressing a Mixed Number as an Improper Fraction

Fractions and Division

Practice B

**Chapter 7
**

**Adding and Subtracting Fractions**

Adding and Subtracting Fractions — Part 1

Adding and Subtracting Fractions — Part 2

Adding a Mixed Number and a Fraction

Adding Mixed Numbers

Subtracting a Fraction from a Mixed Number

Subtracting Mixed Numbers

Practice

**Chapter 8
**

**Multiplying a Fraction and a Whole Number**

Multiplying a Unit Fraction by a Whole Number

Multiplying a Fraction by a Whole Number — Part 1

Multiplying a Fraction by a Whole Number — Part 2

Fraction of a Set

Multiplying a Whole Number by a Fraction — Part 1

Multiplying a Whole Number by a Fraction — Part 2

Word Problems — Part 1

Word Problems — Part 2

Practice

**Chapter 9
**

**Line Graphs and Line Plots**

Line Graphs

Drawing Line Graphs

Line Plots

Practice

Review 2

**Chapter 10
**

**Measurement**

Metric Units of Measurement

Customary Units of Length

Customary Units of Weight

Customary Units of Capacity

Units of Time

Practice A

Fractions and Measurement — Part 1

Fractions and Measurement — Part 2

Practice B

**Chapter 11
**

**Area and Perimeter**

Area of Rectangles — Part 1

Area of Rectangles — Part 2

Area of Composite Figures

Perimeter — Part 1

Perimeter — Part 2

Practice

**Chapter 12
**

**Decimals**

Tenths — Part 1

Tenths — Part 2

Hundredths — Part 1

Hundredths — Part 2

Expressing Decimals as Fractions in Simplest Form

Expressing Fractions as Decimals

Practice A

Comparing and Ordering Decimals

Rounding Decimals

Practice B

**Chapter 13
**

**Addition and Subtraction of Decimals**

Adding and Subtracting Tenths

Adding Tenths with Regrouping

Subtracting Tenths with Regrouping

Practice A

Adding Hundredths

Subtracting from 1 and 0.1

Subtracting Hundredths

Money, Decimals, and Fractions

Practice B

Review 3

**Chapter 14
**

**Multiplication and Division of Decimals**

Multiplying Tenths and Hundredths

Multiplying Decimals by a Whole Number — Part 1

Multiplying Decimals by a Whole Number — Part 2

Practice A

Dividing Tenths and Hundredths

Dividing Decimals by a Whole Number — Part 1

Dividing Decimals by a Whole Number — Part 2

Dividing Decimals by a Whole Number — Part 3

Practice B

**Chapter 15
**

**Angles**

The Size of Angles

Measuring Angles

Drawing Angles

Adding and Subtracting Angles

Reflex Angles

Practice

**Chapter 16
**

**Lines and Shapes**

Perpendicular Lines

Parallel Lines

Drawing Perpendicular and Parallel Lines

Quadrilaterals

Lines of Symmetry

Symmetrical Figures and Patterns

Practice

**Chapter 17
**

**Properties of Cuboids**

Cuboids

Nets of Cuboids

Faces and Edges of Cuboids

Practice

Review 4

Review 5

Coming Soon

Coming Soon