Unit 1

• Lesson 1.1 Place Value Through Hundred Thousands
• Lesson 2.1 Expressions and Addition Properties

Unit 2

• Lesson 3.6 Estimate Products
• Lesson 4.4 Divisibility
• Lesson 5.1 Divide by Multiples of 10, 100, and 1,000

Unit 3

• Lesson 6.6 Add and Subtract Measurements
• Lesson 7.4 Choose an Appropriate Graph
• Lesson 8.4 Make a Table

Unit 4

• Lesson 9.6 Equivalent Fractions and Simplest Form
• Lesson 10.3 Add Fractions with Unlike Denominators
• Lesson 11.3 Subtract Decimals

Unit 5

• Lesson 12.5 Divide Fractions
• Lesson 13.4 Multiply Decimals
• Lesson 14.7 Divide a Decimal by a Decimal

Unit 6

• Lesson 15.9 Symmetry
• Lesson 16.3 Area of a Parallelogram
• Lesson 17.1 Solid Figures

Unit 7

• Lesson 18.2 Equivalent Ratios
• Lesson 19.3 Compare Fractions, Decimals, and Percents
• Lesson 20.2 Probability Concepts

Unit 8

• Lesson 21.2 Write and Solve Equations
• Lesson 22.1 Integers and Absolute Value
• Lesson 23.2 Integers and Functions