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| Lesson 1-1: Comparing and Ordering Whole Numbers and Decimals |
| Lesson 1-2: Adding and Subtracting Decimals |
| Lesson 1-3: Multiplying Decimals |
| Lesson 1-4: Dividing Whole Numbers |
| Lesson 1-5: Dividing Decimals |
| Lesson 2-1: Prime Factorization |
| Lesson 2-2: Exponents |
| Lesson 3-1: Greatest Common Factor |
| Lesson 3-2: Least Common Multiple |
| Lesson 4-1: Meaning of Fractions |
| Lesson 4-2: Comparing and Ordering Fractions |
| Lesson 4-3: Mixed Numbers |
| Lesson 4-4: Comparing and Ordering Mixed Numbers |
| Lesson 5-1: Multiplying by Fractions |
| Lesson 5-2: Multiplying Mixed Numbers |
| Lesson 6-1: Dividing by Fractions |
| Lesson 6-2: Dividing by Mixed Numbers |
| Lesson 7-1: Integers and the Number Line |
| Lesson 7-2: Comparing and Ordering Integers |
| Lesson 8-1: Using Models to Add Integers |
| Lesson 8-2: Using Rules to Add Integers |
| Lesson 8-3: Subtracting Integers |
| Lesson 9-1: Integers in the Coordinate Plane |
| Lesson 9-2: Distance and Reflections in the Coordinate Plane |
| Activity 10 – Multiplying and Dividing Integers – Temperature Ups and Downs |
| Lesson 10-1: Multiplying Integers |
| Lesson 10-2: Dividing Integers |
| Lesson 11-1: Order of Operations |
| Lesson 11-2: Evaluating Algebraic Expressions |
| Lesson 11-3: Writing Expressions |
| Lesson 11-4: Properties of Operations |
| Lesson 12-1: Representing Situations with Equations |
| Lesson 12-2: Solutions of Equations |
| Lesson 13-1: Modeling and Solving Addition Equations |
| Lesson 13-2: Solving Addition Equations |
| Lesson 13-3: Modeling and Solving Subtraction Equations |
| Lesson 13-4: Solving Subtraction Equations |
| Lesson 14-1: Modeling and Solving Multiplication Equations |
| Lesson 14-2: Solving Multiplication Equations |
| Lesson 14-3: Solving Division Equations |
| Lesson 15-1: Representing Situations with Inequalities |
| Lesson 15-2: Solving One-Step Inequalities |
| Lesson 16-1: Representing Relationships |
| Lesson 16-2: Dependent and Independent Variables |
| Lesson 17-1: Understanding Ratios |
| Lesson 17-2: Ratios in Proportional Relationships |
| Activity 18 – Reasoning with Ratios – A Picture Is Worth |
| Lesson 18-1: Solve Problems Using Ratios |
| Lesson 18-2: Converting Between Measurements Using Ratios |
| Lesson 19-1: Understanding Rates and Unit Rates |
| Lesson 19-2: Calculating Unit Rates |
| Lesson 19-3: Calculating Rates of Speed |
| Lesson 20-1: Using Models to Understand Percents |
| Lesson 20-2: Percents, Fractions, and Decimals |
| Lesson 20-3: More Percents, Decimals, and Fractions |
| Lesson 21-1: Using Models to Understand Percents |
| Lesson 21-2: Find the Part Given a Percent and a Whole |
| Lesson 21-3: Find the Whole Given a Part and the Percent |
| Lesson 22-1: Properties of Triangles and Side Lengths |
| Lesson 22-2: Properties of Triangles and Angle Measures |
| Lesson 23-1: Recalling Quadrilaterals |
| Lesson 23-2: Perimeter and Area of Composite Figures |
| Lesson 23-3: Area of Triangles, Trapezoids, and Polygons |
| Activity 24 – Polygons on the Coordinate Plane – Wall Art |
| Lesson 24-1: Defining Polygons on the Coordinate Plane |
| Lesson 24-2: Area of Polygons on a Coordinate Plane |
| Lesson 25-1: Nets and Surface Area of Cubes |
| Lesson 25-2: Nets and Surface Area of Prisms |
| Activity 26 – Volume – Crystal Collections |
| Lesson 26-1: Volume of Cubes |
| Lesson 26-2: Volume of Rectangular Prisms |
| Lesson 27-1: Survey Questions and Variability |
| Lesson 27-2: Types of Variables and Graphs |
| Lesson 27-3: Shapes of Distributions |
| Lesson 28-1: Mean and Outliers |
| Lesson 28-2: Median |
| Lesson 28-3: Summarize the Center of a Distribution |
| Lesson 29-1: Range |
| Lesson 29-2: Mean Absolute Deviation |
| Lesson 29-3: Interquartile Range (IQR) |
| Lesson 30-1: Box Plots |
| Lesson 30-2: Histograms |
| Lesson 30-3: More on Histograms |
| Lesson 31-1: Understanding Bank Accounts |
| Lesson 31-2: Using Credit |
| Lesson 31-3: Planning for the Future |