Lessons
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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 Whole-Number Operations

1-10  Solving Word Problems with Whole Numbers

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    Multiplying Signed Integers

2-7    Dividing Signed Integers

2-8    Introducing Exponents

2-9    Ordering Operations with Integers

2-10  Solving Word Problems with Integers

Chapter 3    Fractions, Part 1

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

Chapter 4    Fractions, Part 2

4-1    Finding Common Denominators

4-2    Adding Fractions and Mixed Numbers

4-3    Subtracting Fractions and Mixed Numbers

4-4    Comparing Fractions

4-5    Operations With Signed Fractions

4-6    Solving Word Problems With Fractions

Chapter 5    Decimals

5-1   Naming Decimals

5-2   Comparing Decimals

5-3   Rounding Decimals

5-4   Adding Decimals

5-5   Subtracting Decimals

5-6   Multiplying Decimals

5-7   Dividing Decimals

5-8   Converting Between Fractions and Decimals

Ready for more advanced math? Explore the next step in Pre-Algebra to learn about exponents, statistics, graphing, basic geometry, and more. Build on your skills and keep moving forward!