Content Frame

Unit 1

Base-Ten Number System

Chapter 1	Reading and Saying Cardinal Numbers
1-1	Cardinal Numbers
1-2	Base-Ten Place Names
1-3	Comma Placement
1-4	How to Say Cardinal Numbers
Have I Learned?
Chapter Review

Chapter 2	Reading and Saying Ordinal Numbers
2-1	Ordinal Numbers
2-2	How to Say Dates
Have I Learned?
Chapter Review

Chapter 3	Rounding Off Numbers
3-1	Round Numbers
3-2	Rounding Off Numbers
3-3	Round Off to the Tens Place
3-4	Round Off to the Hundreds and Thousands Place
3-5	How to Say Cardinal Numbers
Have I Learned?
Chapter Review

Unit 2

Operations with Whole Numbers

Chapter 4	Addition
4-1	Language of Addition
4-2	Commutative Property of Addition
4-3	Associative Property of Addition
4-4	Additive Identity Property of Addition
Have I Learned?
4-5	Addition with Carrying
4-6	Solving Addition Word Problems
Chapter Review

Chapter 5	Subtraction
5-1	Language of Subtraction
5-2	Subtraction of whole Numbers
5-3	Subtraction with Borrowing
5-4	Subtraction with Borrowing from Zeros
5-5	Inverse Operations
5-6	Using Inverse Operations to Find Missing Numbers
Have I Learned?
5-7	Solving Subtraction Word Problems
Chapter Review

Chapter 6	Multiplication
6-1	Language of Multiplication
6-2	Symbols for Multiplication
6-3	One-Digit Divisors with Remainders
6-4	Associative Property of Multiplication
6-5	Multiplicative Identity Property of Multiplication
6-6	Multiplicative Property of Zero
6-7	Distributive Property of Multiplication
6-8	Multiplying Two-Digit and Three-Digit Numbers by a One Digit Number
6-9	Multiplying and Carrying
6-10	Multiplying Two Digits bt Two Digits
6-11	Multiplying Two-Digit Numbers by Two-Digit Numbers with Carrying
6-12	Multiplying Three-Digit Numbers by Two- and Three-Digit Numbers
6-13	Multiples of Ten
6-14	Solving Word problems with Unnecessary Information
6-15	Solving Multiplication Word Problems
Have I Learned?
Chapter Review

Chapter 7	Division
7-1	Language of Division
7-2	Dividing with One-Digit Divisors
7-3	One-Digit Divisors with Remainders
7-4	Dividing with Two-Digit Divisors
7-5	Inverse Operations
7-6	Using Inverse Operations to Find Missing Numbers
7-7	Multiples of Ten
7-8	Order of Operations
7-9	More Order of Operations
Have I Learned?
7-10	Solving Division Word Problems
7-11	Problem Solving with Remainders
Chapter Review

Unit 3

Number Theory

Unit 4

Operations with Decimal Numbers

Chapter 10	Decimals
10-1	Tenths
10-2	Hundredths
10-3	Equivalent Decimals in Tenths and Hundredths
10-4	Comparing Decimals in Tenths and Hundredths
10-5	Thousandths
10-6	Equivalent Decimals in Tenths, Hundredths, and Thousandths
10-7	Comparing Decimals in Tenths, Hundredths, and Thousandths
10-8	More Decimals Places
Have I Learned?
Chapter Review

Chapter 11	Adding and Subtracting Decimals
11-1	Writing Integers as Decimals
11-2	Adding Decimals
11-3	Money
11-4	Subtracting Decimals
11-5	Using Inverse Operations to Find Missing Decimals
11-6	Rounding Off Decimals
Have I Learned?
Chapter Review

Chapter 12	Multiplying and Dividing Decimals
12-1	Multiplying Decimals
12-2	Multiplying Decimals by Multiples of Ten
12-3	Dividing with Decimals
12-4	If the Dividend Is a Decimal
12-5	If the Divisor Is a Decimal
12-6	If the Dividend and Divisor Are Decimals
12-7	If the Divisor Is Greater Than the Dividend
12-8	Problem Solving with Decimals
12-9	Average, or Mean
12-10	Dividing Decimals by Multiples of Ten
Have I Learned?
Chapter Review

Unit 5

Operations with Fractions

Chapter 13	Fractions
13-1	Naming Fractions
13-2	Reading and Saying Fractions
13-3	Fractions Less Than, Equal To, and Greater Than a Whole
13-4	Whole Numbers as Fractions
13-5	Changing Improper Fractions to Mixed Numbers
13-6	Changing Mixed Numbers to Improper Fractions
13-7	Equivalent Fractions
Have I Learned?
Chapter Review

Chapter 15	Multiplying and Dividing Fractions
15-1	Multiplying Fractions
15-2	Simplifying by Canceling
15-3	Solving Word Problems
15-4	Reciprocals
15-5	Dividing Fractions
15-6	Solving Word Problems
Have I Learned?
Chapter Review

Chapter 16	Adding and Subtracting Fractions
16-1	Adding Fractions with Liek Denominators
16-2	Lowest Common Denominator
16-3	Adding Fractions with Unlike Denominators
16-4	Solving Word Problems
16-5	Subtracting Fractions with Like Denominators
16-6	Writing Whole Numbers as Fractions
16-7	Subtracting Fractions from Whole Numbers
16-8	Subtracting Unlike Fractions
16-9	Solving Word Problems
Have I Learned?
Chapter Review

Unit 6

Ratios

Chapter 17	Ratios and Proportions
17-1	Ratios
17-2	Proportions
17-3	Solving Proportions Using Inverse Operations
17-4	Solving Proportions in Problem Solving
Have I Learned?
Chapter Review

Chapter 18	Percents
18-1	Understanding Percents
18-2	Writing Percents as Decimals and Decimals as Percents
18-3	Writing Percents as Fractions
18-4	Writing Fractions as Decimals and as Percents
18-5	Solving Percent Problems
18-6	Using Percents with Discounts
Have I Learned?
Chapter Review

Unit 7

Operations with Integers

Chapter 19	More Work with Integers
19-1	Positive and Negative Integers
19-2	Adding Positive and Negative Integers on the Number Line
19-3	Absolute Value
19-4	Adding Positive and Negative Integers
19-5	Subtracting Positive and Negative Integers
19-6	Multiplying Positive and negative Integers
19-7	Multiplying More Than Two Integers
19-8	Dividing Positive and Negative Integers
Have I Learned?
Chapter Review

Unit 8

Introduction to Geometry and Measurement

Chapter 20	Geometry
20-1	Points, Lines, and Planes
20-2	Intersecting and Parallel Lines
20-3	Angles
20-4	Drawing Angles
20-5	Perpendicular Lines
20-6	Triangles
20-7	Circles
20-8
Have I Learned?
Chapter Review

Chapter 21	Polygons
21-1	Polygons
21-2	Congruent Figures
21-3	Corresponding Parts
21-4	Regular Polygons
21-5	Similar Polygons
21-6	Proportions with Similar Polygons
Have I Learned?
Chapter Review

Chapter 22	Measurements
22-1	Perimeter
22-2	Circumference of a Circle
22-3	Area of a Rectangle and Square
22-4	Area of a Triangle
22-5	Area of a Parallelogram
22-6	Area of a Circle
Have I Learned?
Chapter Review

Glossary

Listening Scripts