Chapter 1 Whole Numbers

1-1 Introducing Whole Numbers

1-2 Naming Numbers

1-3 Rounding Whole Numbers

1-4 Adding Whole Numbers

1-5 Subtracting Whole Numbers

1-6 Multiplying Whole Numbers

1-7 Dividing Whole Numbers

1-8 Comparing Whole-Number Values

1-9 Ordering Operations with Whole Numbers.

1-10 Factoring

Chapter 2 Integers

2-1 Introducing Integers

2-2 Comparing Integer Values

2-3 Introducing Absolute Values

2-4 Adding Signed Integers

2-5 Subtracting Signed Integers

2-6 Combining Integer Addition and Subtraction

2-7 Multiplying Signed Integers

2-8 Dividing Signed Integers

2-9 Combining Integer Multiplication and Division

Chapter 3 Fractions

3-1 Introducing Fractions

3-2 Converting Fractions to Higher Terms

3-3 Reducing Fractions

3-4 Converting Between Improper Fractions and Mixed Numbers

3-5 Multiplying Fractions and Mixed Numbers

3-6 Dividing Fractions and Mixed Numbers

3-7 Finding Common Denominators

3-8 Adding Fractions and Mixed Numbers

3-9 Subtracting Fractions and Mixed Numbers

3-10 Comparing Fractions

Chapter 4 Decimals

4-1 Naming Decimals

4-2 Rounding Decimals

4-3 Converting Between Fractions and Decimals

4-4 Adding Decimals

4-5 Subtracting Decimals

4-6 Multiplying Decimals

4-7 Dividing Decimals

Chapter 5 Powers, Exponents, and Roots

5-1 Powers and Exponents

5-2 Square Roots and Cube Roots

5-3 Working with Exponents

5-4 Powers of Ten

5-5 Working with Powers of Ten

5-6 Powers-of-10 and Scientific Notation

5-7 Working with Scientific Notation

5-8 Powers-0f-10 and Engineering Notataion

5-9 Working with Engineering Notataion

Chapter 6 Expressions and Equations

6-1 Introducing Expressions and Equations

6-2 Evaluating Algebraic Expressions

6-3 Combining Like Terms

6-4 Using the Distributive Property

6-5 Removing Parentheses

6-6 Working With Formulas

6-7 Solving Equations

6-8 Ratio and Proportion

Chapter 7 Percents

7-1 Introducing Percents

7-2 Expanding the Scope of Percent Notation

7-3 Solving Percent Problems

7-4 Solving Percent Word Problems

Chapter 8 Measurements

8-1 The U.S. Customary System

8-2 The Metric System

8-3 Converting Between the U.S. Standard and Metric Systems

8-4 Significant Digits

Chapter 9 Basic Geometry

9-1 Introducing Geometric Figures

9-2 Finding Perimiters and Circumferences

9-3 Finding Areas

9-4 Finding Volumes

9-5 Working With Right Triangles

Chapter 10 Data, Statistics, and Probability

10-1 Data

10-2 Statistics

10-3 Probability

Chapter 11 Tables, Charts, and Graphs

11-1 Tables of Data

11-2 Interpreting Pictographs

11-3 Using Bar and Pie Charts

11-4 Reading and Creating Line Graphs

Chapter 12 Graphing

12-1 Using the Rectangular Coordinate Plane

12-2 Plotting Lines on the Coordinate Plane

12-3 Finding the Slopes of Lines

12-4 Graphing Linear Equations

12-5 Solving Systems of Linear Equations