Lesson 1: A Plan for Problem Solving

Lesson 2: Prime Factors

Lesson 3: Powers and Exponents

Lesson 4: Order of Operations

Lesson 5: Algebra: Variables and Expressions

Lesson 6: Algebra: Functions

Lesson 7: Problem-Solving Investigation: Guess and Check

Lesson 8: Algebra: Equations

Lesson 9: Algebra: Area Formulas

Lesson 1: Problem-Solving Investigation: Make a Table

Lesson 2: Bar Graphs and Line Graphs

Lesson 3: Interpret Line Graphs

Lesson 4: Stem-and-Leaf Plots

Line Plots

Lesson 6: Mean

Lesson 7: Median, Mode, and Range

Lesson 8: Selecting an Appropriate Display

Lesson 9: Integers and Graphing

Lesson 1: Representing Decimals

Lesson 2: Comparing and Ordering Decimals

Lesson 3: Rounding Decimals

Lesson 4: Estimating Sums and Differences

Lesson 5: Adding and Subtracting Decimals

Lesson 6: Multiplying Decimals by Whole Numbers

Lesson 7: Multiplying Decimals

Lesson 8: Dividing Decimals by Whole Numbers

Lesson 9: Dividing by Decimals

Lesson 10: Problem-Solving Investigation: Reasonable Answers

Lesson 1: Greatest Common Factor

Lesson 2: Simplifying Fractions

Lesson 3: Mixed Numbers and Improper Fractions

Lesson 4: Problem-Solving Investigation: Make an Organized List

Least Common Multiple

Lesson 6: Comparing and Ordering Fractions

Lesson 7: Writing Decimals as Fractions

Lesson 8: Writing Fractions as Decimals

Lesson 9: Algebra: Ordered Pairs and Functions

Lesson 1: Rounding Fractions and Mixed Numbers

Lesson 2: Problem-Solving Investigation: Act It Out

Lesson 3: Adding and Subtracting Fractions with Like Denominators

Lesson 4: Adding and Subtracting Fractions with Unlike Denominators

Lesson 5: Adding and Subtracting Mixed Numbers

Lesson 6: Estimating Products of Fractions

Lesson 7: Multiplying Fractions

Lesson 8: Multiplying Mixed Numbers

Lesson 9: Dividing Fractions

Lesson 10: Dividing Mixed Numbers

Lesson 1: Ratios and Rates

Lesson 2: Ratio Tables

Lesson 3: Proportions

Lesson 4: Algebra: Solving Proportions

Lesson 5: Problem-Solving Investigation: Look for a Pattern

Lesson 6: Sequences and Expressions

Lesson 7: Proportions and Equations

Lesson 1: Percents and Fractions

Lesson 2: Circle Graphs

Lesson 3: Percents and Decimals

Lesson 4: Probability

Lesson 5: Sample Spaces

Lesson 6: Making Predictions

Lesson 7: Problem-Solving Investigation: Solve a Simpler Problem

Lesson 8: Estimating with Percents

Length in the Customary System

Lesson 2: Capacity and Weight in the Customary System

Length in the Metric System

Lesson 4: Mass and Capacity in the Metric System

Lesson 5: Problem-Solving Investigation: Use Benchmarks

Lesson 6: Changing Metric Units

Lesson 7: Measures of Time

Lesson 8: Measures of Temperature

Lesson 1: Measuring Angles

Lesson 2: Estimating and Drawing Angles

Lesson 3: Angle Relationships

Lesson 4: Triangles

Lesson 5: Quadrilaterals

Lesson 6: Problem-Solving Investigation: Draw a Diagram

Lesson 7: Similar and Congruent Figures

Lesson 1: Perimeter

Lesson 2: Circles and Circumference

Lesson 3: Area of Parallelograms

Lesson 4: Area of Triangles

Lesson 5: Problem-Solving Investigation: Make a Model

Lesson 6: Volume of Rectangular Prisms

Lesson 7: Surface Area of Rectangular Prisms

Lesson 1: Ordering Integers

Lesson 2: Adding Integers

Lesson 3: Subtracting Integers

Lesson 4: Multiplying Integers

Lesson 5: Problem-Solving Investigation: Work Backward

Lesson 6: Dividing Integers

Lesson 7: The Coordinate Plane

Lesson 8: Translations

Lesson 9: Reflections

Lesson 10: Rotations

Lesson 1: The Distributive Property

Lesson 2: Simplifying Algebraic Expressions

Lesson 3: Solving Addition Equations

Lesson 4: Solving Subtraction Equations

Lesson 5: Solving Multiplication Equations

Lesson 6: Problem-Solving Investigation: Choose the Best Method of Computation