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| Unit 1: Sequences |
| Lesson 1: Checkerboard Borders |
| Lesson 2: Growing Dots |
| Lesson 3: Growing, Growing Dots |
| Lesson 4: Scott’s Workout |
| Lesson 5: Don’t Break the Chain |
| Lesson 6: Home on the Range |
| Lesson 7: What Comes Next? What Comes Later? |
| Lesson 8: What Does It Mean? |
| Lesson 9: Geometric Meanies |
| Lesson 10: I Know; What Do You Know? |
| Unit 2: Linear and Exponential Functions |
| Lesson 1: Piggies and Pools |
| Lesson 2: Shh! Please Be Discreet (Discrete!) |
| Lesson 3: The Name Game |
| Lesson 4: The In-Betweeners |
| Lesson 5: Twin Powers |
| Lesson 6: Half Interested or More Interesting |
| Lesson 7: Radical Ideas |
| Lesson 8: Getting Down to Business |
| Lesson 9: I Can See—Can’t You? |
| Lesson 10: Point the Way |
| Lesson 11: Form Follows Function |
| Unit 3: Features of Functions |
| Lesson 1: Getting Ready for a Pool Party |
| Lesson 2: Floating Down the River |
| Lesson 3: Function Junction |
| Lesson 4: Water Wonderland |
| Lesson 5: Give Me Five |
| Lesson 6: Another Day |
| Unit 4: Equations and Inequalities |
| Lesson 1: Cafeteria Actions and Reactions |
| Lesson 2: Elvira’s Equations |
| Lesson 3: Solving Equations Literally |
| Lesson 4: Greater Than? |
| Lesson 5: May I Have More, Please? |
| Lesson 6: Taking Sides |
| Lesson 7E: Cafeteria Consumption and Cost |
| Lesson 8E: Eating Up the Lunchroom Budget |
| Lesson 9E: The Arithmetic of Matrices |
| Unit 5: Systems of Equations and Inequalities |
| Lesson 1: Business Cents |
| Lesson 2: Pet Sitters |
| Lesson 3: Too Big or Not Too Big, That is the Question |
| Lesson 4: Some of One, None of the Other |
| Lesson 5: Pampering and Feeding Time |
| Lesson 6: All for One, One for All |
| Lesson 7: More or Less |
| Lesson 8: Shopping for Cats and Dogs |
| Lesson 9: Can You Get to the Point, Too? |
| Lesson 10: Taken Out of Context |
| Lesson 11E: To Market with Matrices |
| Lesson 12E: Solving Systems with Matrices |
| Unit 6: Transformations and Symmetry |
| Lesson 1: Leaping Lizards! |
| Lesson 2: Is It Right? |
| Lesson 3: Leap Frog |
| Lesson 4: Leap Year |
| Lesson 5: Symmetries of Quadrilaterals |
| Lesson 6: Symmetries of Regular Polygons |
| Lesson 7: Quadrilaterals: Beyond Definition |
| Unit 7: Congruence, Construction, and Proof |
| Lesson 1: Under Construction |
| Lesson 2: More Things Under Construction |
| Lesson 3: Can You Get There From Here? |
| Lesson 4: Congruent Triangles |
| Lesson 5: Congruent Triangles to the Rescue |
| Lesson 6: Justifying Constructions |
| Unit 8: Connecting Algebra and Geometry |
| Lesson 1: Go the Distance |
| Lesson 2: Yard Work in Segments |
| Lesson 3: Slippery Slopes |
| Lesson 4: Prove It with Algebra |
| Lesson 5E: The Arithmetic of Vectors |
| Lesson 6E: More Arithmetic of Matrices |
| Lesson 7E: Transformations with Matrices |
| Lesson 8E: The Determinant of a Matrix |
| Lesson 9E: Solving Systems with Matrices, Revisited |
| Lesson 10E: All Systems Go |
| Unit 9: Modeling Data |
| Lesson 1: Connect the Dots |
| Lesson 2: Making More $ |
| Lesson 3: Getting Schooled |
| Lesson 4: Rocking the Residuals |
| Lesson 5: Lies and Statistics |
| Lesson 6: Food For Thought |
| Lesson 7: Bridging the Gap |
| Lesson 8: Making the Grade |
| Lesson 9: Two-Way Streets |