• Chapter 1: Decimals and Integers
  • Lesson 1: Using Estimation Strategies
  • Lesson 2: Adding and Subtracting Decimals
  • Lesson 3: Multiplying and Dividing Decimals
  • Lesson 4: Measuring in Metric Units
  • Lesson 5: Comparing and Ordering Integers
  • Lesson 6: Adding and Subtracting Integers
  • Lesson 7: Multiplying and Dividing Integers
  • Lesson 8: Order of Operations and the Distributive Property
  • Lesson 9: Mean, Median, Mode, and Range

• Chapter 2: Exponents, Factors, and Fractions
  • Lesson 1: Exponents and Order of Operations
  • Lesson 2: Prime Factorization
  • Lesson 3: Simplifying Fractions
  • Lesson 4: Comparing and Ordering Fractions
  • Lesson 5: Mixed Numbers and Improper Fractions
  • Lesson 6: Fractions and Decimals
  • Lesson 7: Rational Numbers

• Chapter 3: Operators With Fractions
  • Lesson 1: Estimating With Fractions and Mixed Numbers
  • Lesson 2: Adding and Subtracting Fractions
  • Lesson 3: Adding and Subtracting Mixed Numbers
  • Lesson 4: Multiplying Fractions and Mixed Numbers
  • Lesson 5: Dividing Fractions and Mixed Numbers
  • Lesson 6: Changing Units in the Customary System

• Chapter 4: Equations
  • Lesson 1: Evaluating and Writing Algebraic Expressions
  • Lesson 2: Using Number Sense to Solve Equations
  • Lesson 3: Solving Equations by Adding
  • Lesson 4: Solving Equations by Subtracting
  • Lesson 5: Solving Equations by Multiplying
  • Lesson 6: Solving Equations by Dividing

• Chapter 5: Ratios, Rates, and Proportions
  • Lesson 1: Ratios
  • Lesson 2: Unit Rates and Proportional Reasoning
  • Lesson 3: Proportions
  • Lesson 4: Solving Proportions
  • Lesson 5: Using Similar Figures
  • Lesson 6: Maps and Scale Drawing

• Chapter 6: Percents
  • Lesson 1: Percents, Fractions, and Decimals
  • Lesson 2: Percents Greater Than 100% or Less Than 1%
  • Lesson 3: Finding a Percent of a Number
  • Lesson 4: Solving Percent Problems Using Proportions
  • Lesson 5: Solving Percent Problems Using Equations
  • Lesson 6: Tips and Discounts
  • Lesson 7: Interest

• Chapter 7: Geometry
  • Lesson 1: Lines and Planes
  • Lesson 2: Identifying and Classifying Angles
  • Lesson 3: Triangles
  • Lesson 4: Quadrilaterals and Other Polygons
  • Lesson 5: Using the Properties of Angles
  • Lesson 6: Circles
  • Lesson 7: Circle Graphs

• Chapter 8: Measurement
  • Lesson 1: Perimeter and Area of a Rectangle
  • Lesson 2: Perimeter and Area of a Parallelogram
  • Lesson 3: Perimeter and Area of a Triangle
  • Lesson 4: Circumference and Area of a Circle/li>
  • Lesson 5: Three-Dimensional Figures
  • Lesson 6: Surface Areas of Prisms and Cylinders
  • Lesson 7: Volumes of Prisms and Cylinders

• Chapter 9: Patterns and Rules
  • Lesson 1: Patterns and Graphs
  • Lesson 2: Patterns and Tables
  • Lesson 3: Function Rules
  • Lesson 4: Using Tables, Rules, and Graphs
  • Lesson 5: Graphing Linear Equations

• Chapter 10: Displaying and Analyzing Data
  • Lesson 1: Making Data Displays
  • Lesson 2: Analyzing Data Displays
  • Lesson 3: Sampling
  • Lesson 4: Surveys and Samples
  • Lesson 5: Using Graphs to Persuade
  • Lesson 6: Using Data to Persuade
  • Lesson 7: Volume: Prisms and Cylinders

• Chapter 11: Using Probability
  • Lesson 1: Probability
  • Lesson 2: Experimental Probability
  • Lesson 3: Sample Spaces
  • Lesson 4: Compound Events
  • Lesson 5: Disjoint Events

Video Tutor Help

• Video Tutor Help
  • 1-2 Adding Decimals
  • 1-9 Median
  • 2-1 Exponents
  • 2-4 Ordering Fractions
  • 3-2 Subtracting Fractions
  • 3-5 Dividing Fractions
  • 4-3 Solving Equations
  • 4-6 Solving Equations by Dividing
  • 5-1 Ratios
  • 5-3 Cross Products
  • 6-5 Percent Problem
  • 7-2 Complementary Angles
  • 7-7 Circle Graph
  • 8-2 Area of Parallelograms
  • 8-7 Volume of Rectangular Solid
  • 9-5 Graphing Linear Equations
  • 11-1 Probability
  • 11-2 Experimental Probability