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| Unit 1: Rigid Transformations and Congruence |
| Lesson 1: Moving in the Plane |
| Lesson 2: Naming the Moves |
| Lesson 3: Making the Moves |
| Lesson 4: Coordinate Moves |
| Lesson 5: Describing Transformations |
| Lesson 6: No Bending or Stretching |
| Lesson 7: Rotation Patterns |
| Lesson 8: Moves in Parallel |
| Lesson 9: Composing Figures |
| Lesson 10: What Is the Same? |
| Lesson 11: Congruence |
| Lesson 12: Alternate Interior Angles |
| Lesson 13: Adding the Angles in a Triangle |
| Lesson 14: Parallel Lines and the Angles in a Triangle |
| Lesson 15: Building Polygons |
| Lesson 16: Triangles with 3 Common Measures |
| Lesson 17: Drawing Triangles |
| Lesson 18: Rotate and Tessellate |
| Unit 2: Scale Drawings, Similarity, and Slope |
| Lesson 1: What are Scaled Copies? |
| Lesson 2: Scale Factors and Making Scaled Copies |
| Lesson 3: Scaled Relationships |
| Lesson 4: Scale Drawings |
| Lesson 5: Creating Scale Drawings |
| Lesson 6: Changing Scales in Scale Drawings |
| Lesson 7: Units in Scale Drawings |
| Lesson 8: Projecting and Scaling |
| Lesson 9: Dilations |
| Lesson 10: Dilations on a Square Grid |
| Lesson 11: Similarity |
| Lesson 12: Similar Polygons |
| Lesson 13: Similar Triangles |
| Lesson 14: Side Length Quotients in Similar Triangles |
| Lesson 15: Meet Slope |
| Lesson 16: Writing Equations for Lines |
| Lesson 17: Using Equations for Lines |
| Lesson 18: Draw It to Scale |
| Lesson 19: The Shadow Knows |
| Unit 3: Writing and Solving Equations |
| Lesson 1: Relationships between Quantities |
| Lesson 2: Reasoning about Contexts with Tape Diagrams |
| Lesson 3: Reasoning about Equations with Tape Diagrams |
| Lesson 4: Reasoning about Equations and Tape Diagrams (Part 1) |
| Lesson 5: Reasoning about Equations and Tape Diagrams (Part 2) |
| Lesson 6: Distinguishing between Two Types of Situations |
| Lesson 7: Reasoning about Solving Equations (Part 1) |
| Lesson 8: Reasoning about Solving Equations (Part 2) |
| Lesson 9: Dealing with Negative Numbers |
| Lesson 10: Different Options for Solving One Equation |
| Lesson 11: Using Equations to Solve Problems |
| Lesson 12: Solving Problems about Percent Increase or Decrease |
| Lesson 13: Using Equations to Solve for Unknown Angles |
| Unit 4: Inequalities, Expressions, and Equations |
| Lesson 1: Writing and Graphing Inequalities |
| Lesson 2: Solutions of Inequalities |
| Lesson 3: Interpreting Inequalities |
| Lesson 4: Finding Solutions to Inequalities in Context |
| Lesson 5: Efficiently Solving Inequalities |
| Lesson 6: Modeling with Inequalities |
| Lesson 7: Subtraction in Equivalent Expressions |
| Lesson 8: Expanding and Factoring |
| Lesson 9: Combining Like Terms (Part 1) |
| Lesson 10: Combining Like Terms (Part 2) |
| Lesson 11: Combining Like Terms (Part 3) |
| Lesson 12: Balanced Moves |
| Lesson 13: More Balanced Moves |
| Lesson 14: Strategic Solving |
| Lesson 15: All, Some, or No Solutions |
| Lesson 16: How Many Solutions? |
| Lesson 17: When Are They the Same? |
| Lesson 18: Applications of Expressions |
| Unit 5: Linear Relationships |
| Lesson 1: Understanding Proportional Relationships |
| Lesson 2: Representing Proportional Relationships |
| Lesson 3: Comparing Proportional Relationships |
| Lesson 4: Introduction to Linear Relationships |
| Lesson 5: More Linear Relationships |
| Lesson 6: Representations of Linear Relationships |
| Lesson 7: Translating to y = mx + b |
| Lesson 8: Slopes Don’t Have to be Positive |
| Lesson 9: Slopes and Equations for All Kinds of Lines |
| Lesson 10: Solutions to Linear Equations |
| Lesson 11: More Solutions to Linear Equations |
| Lesson 12: On Both of the Lines |
| Lesson 13: Systems of Equations |
| Lesson 14: Solving Systems of Equations |
| Lesson 15: Solving More Systems |
| Lesson 16: Writing Systems of Equations |
| Lesson 17: Organizing Data |
| Lesson 18: What a Point in a Scatter Plot Means |
| Lesson 19: Fitting a Line to Data |
| Lesson 20: Describing Trends in Scatter Plots |
| Lesson 21: The Slope of a Fitted Line |
| Lesson 22: Observing More Patterns in Scatter Plots |
| Lesson 23: Looking for Associations |
| Lesson 24: Using Data Displays to Find Associations |
| Lesson 25: Using Linear Relations to Solve Problems |
| Lesson 25: Solving Problems with Systems of Equations |
| Lesson 27: Gone In 30 Seconds |
| Unit 6: Functions and Volume |
| Lesson 1: Inputs and Outputs |
| Lesson 2: Introduction to Functions |
| Lesson 3: Equations for Functions |
| Lesson 4: Tables, Equations, and Graphs of Functions |
| Lesson 5: More Graphs of Functions |
| Lesson 6: Even More Graphs of Functions |
| Lesson 7: Connecting Representations of Functions |
| Lesson 8: Linear Functions |
| Lesson 9: Linear Models |
| Lesson 10: Piecewise Linear Functions |
| Lesson 11: Slicing Solids |
| Lesson 12: Filling Containers |
| Lesson 13: How Much Will Fit? |
| Lesson 14: Volume of Right Prisms |
| Lesson 15: Decomposing Bases for Area |
| Lesson 16: Surface Area of Right Prisms |
| Lesson 17: Applying Volume and Surface Area |
| Lesson 18: The Volume and Dimensions of a Cylinder |
| Lesson 19: The Volume of a Cone |
| Lesson 20: Finding Cone Dimensions |
| Lesson 21: Scaling One Dimension |
| Lesson 22: Scaling Two Dimensions |
| Lesson 23: Estimating a Hemisphere |
| Lesson 24: The Volume of a Sphere |
| Lesson 25: Cylinders, Cones, and Spheres |
| Lesson 26: Building Prisms |
| Lesson 27: Volume As a Function of . . . |
| Unit 7: Functions and Volume |
| Lesson 1: Exponent Review |
| Lesson 2: Multiplying Powers of Ten |
| Lesson 3: Powers of Powers of 10 |
| Lesson 4: Dividing Powers of 10 |
| Lesson 5: Negative Exponents with Powers of 10 |
| Lesson 6: What about Other Bases? |
| Lesson 7: Practice with Rational Bases |
| Lesson 8: Combining Bases |
| Lesson 9: Describing Large and Small Numbers Using Powers of 10 |
| Lesson 10: Representing Large Numbers on the Number Line |
| Lesson 11: Representing Small Numbers on the Number Line |
| Lesson 12: Applications of Arithmetic with Powers of 10 |
| Lesson 13: Multiplying, Dividing, and Estimating with Scientific Notation |
| Lesson 14: Adding and Subtracting with Scientific Notation |
| Lesson 15: Is a Smartphone Smart Enough to Go to the Moon? |
| Unit 8: Pythagorean Theorem and Irrational Numbers |
| Lesson 1: The Areas of Squares and Their Side Lengths |
| Lesson 2: Side Lengths and Areas |
| Lesson 3: Rational and Irrational Numbers |
| Lesson 4: Square Roots on the Number line |
| Lesson 5: Finding Side Lengths of Triangles |
| Lesson 6: A Proof of the Pythagorean Theorem |
| Lesson 7: The Converse |
| Lesson 8: Applications of the Pythagorean Theorem |
| Lesson 9: Finding Distances in the Coordinate Plane |
| Lesson 10: Edge Lengths, Volumes, and Cube Roots |
| Lesson 11: Decimal Representations of Rational Numbers |
| Lesson 12: Infinite Decimal Expansions |
| Lesson 13: When Is the Same Size Not the Same Size? |