Contents

1. Unit 1
   1. Required Materials
2. Unit 1 Assessments
   1. Assessment : Check Your Readiness (A)
      1. Problem 1
      3. Statement
      4. Solution
      5. Aligned Standards
      6. Problem 2
      8. Statement
      9. Solution
      10. Aligned Standards
      11. Problem 3
      13. Statement
      14. Solution
      15. Aligned Standards
      16. Problem 4
      18. Statement
      19. Solution
      20. Aligned Standards
      21. Problem 5
      23. Statement
      24. Solution
      25. Aligned Standards
      26. Problem 6
      28. Statement
      29. Solution
      30. Aligned Standards
      31. Problem 7
      33. Statement
      34. Solution
      35. Aligned Standards
   2. Assessment : Check Your Readiness (B)
      1. Problem 1
      3. Statement
      4. Solution
      5. Aligned Standards
      6. Problem 2
      8. Statement
      9. Solution
      10. Aligned Standards
      11. Problem 3
      13. Statement
      14. Solution
      15. Aligned Standards
      16. Problem 4
      18. Statement
      19. Solution
      20. Aligned Standards
      21. Problem 5
      23. Statement
      24. Solution
      25. Aligned Standards
      26. Problem 6
      28. Statement
      29. Solution
      30. Aligned Standards
      31. Problem 7
      33. Statement
      34. Solution
      35. Aligned Standards
   3. Assessment : Mid-Unit Assessment (A)
      1. Teacher Instructions
      2. Student Instructions
      3. Problem 1
      4. Statement
      5. Solution
      6. Aligned Standards
      7. Problem 2
      8. Statement
      9. Solution
      10. Aligned Standards
      11. Problem 3
      12. Statement
      13. Solution
      14. Aligned Standards
      15. Problem 4
      16. Statement
      17. Solution
      18. Aligned Standards
      19. Problem 5
      20. Statement
      21. Solution
      22. Aligned Standards
      23. Problem 6
      24. Statement
      25. Solution
      26. Aligned Standards
      27. Problem 7
      28. Statement
      29. Solution
      30. Aligned Standards
   4. Assessment : Mid-Unit Assessment (B)
      1. Teacher Instructions
      2. Student Instructions
      3. Problem 1
      4. Statement
      5. Solution
      6. Aligned Standards
      7. Problem 2
      8. Statement
      9. Solution
      10. Aligned Standards
      11. Problem 3
      12. Statement
      13. Solution
      14. Aligned Standards
      15. Problem 4
      16. Statement
      17. Solution
      18. Aligned Standards
      19. Problem 5
      20. Statement
      21. Solution
      22. Aligned Standards
      23. Problem 6
      24. Statement
      25. Solution
      26. Aligned Standards
      27. Problem 7
      28. Statement
      29. Solution
      30. Aligned Standards
   5. Assessment : End-of-Unit Assessment (A)
      1. Problem 1
      2. Statement
      3. Solution
      4. Aligned Standards
      5. Problem 2
      6. Statement
      7. Solution
      8. Aligned Standards
      9. Problem 3
      10. Statement
      11. Solution
      12. Aligned Standards
      13. Problem 4
      14. Statement
      15. Solution
      16. Aligned Standards
      17. Problem 5
      18. Statement
      19. Solution
      20. Aligned Standards
      21. Problem 6
      22. Statement
      23. Solution
      24. Aligned Standards
      25. Problem 7
      26. Statement
      27. Solution
      28. Aligned Standards
   6. Assessment : End-of-Unit Assessment (B)
      1. Problem 1
      2. Statement
      3. Solution
      4. Aligned Standards
      5. Problem 2
      6. Statement
      7. Solution
      8. Aligned Standards
      9. Problem 3
      10. Statement
      11. Solution
      12. Aligned Standards
      13. Problem 4
      14. Statement
      15. Solution
      16. Aligned Standards
      17. Problem 5
      18. Statement
      19. Solution
      20. Aligned Standards
      21. Problem 6
      22. Statement
      23. Solution
      24. Aligned Standards
      25. Problem 7
      26. Statement
      27. Solution
      28. Aligned Standards
   7. Section: Reasoning to Find Area
   8. Lesson 1: Tiling the Plane
      1. Goals
      2. Learning Targets
      3. Lesson Narrative
         1. Alignments
         2. Building On
         3. Building Towards
         4. Instructional Routines
         5. Required Materials
         6. Required Preparation
         7. Student Learning Goals
   9. 1.1 Which One Doesn’t Belong: Tilings
      1. Building On
      2. Instructional Routines
      3. Launch
      4. Student Task Statement
      5. Student Response
      6. Activity Synthesis
   10. 1.2 More Red, Green, or Blue?
       1. Building Towards
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
       10. Lesson Synthesis
   11. 1.3 What is Area?
       1. Student Task Statement
       2. Student Response
       3. Student Lesson Summary
       4. Glossary
   12. Lesson 1 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   13. Lesson 2: Finding Area by Decomposing and Rearranging
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Building On
          3. Addressing
          4. Building Towards
          5. Instructional Routines
          6. Required Materials
          7. Required Preparation
          8. Student Learning Goals
   14. 2.1 What is Area?
       1. Building On
       2. Building Towards
       3. Instructional Routines
       4. Launch
       5. Anticipated Misconceptions
       6. Student Task Statement
       7. Student Response
       8. Activity Synthesis
   15. 2.2 Composing Shapes
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
   16. 2.3 Tangram Triangles
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
       8. Lesson Synthesis
   17. 2.4 Tangram Rectangle
       1. Addressing
       2. Launch
       3. Student Task Statement
       4. Student Response
       5. Student Lesson Summary
       6. Glossary
   18. Lesson 2 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
   19. Lesson 3: Reasoning to Find Area
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Building On
          3. Addressing
          4. Instructional Routines
          5. Required Materials
          6. Required Preparation
          7. Student Learning Goals
   20. 3.1 Comparing Regions
       1. Building On
       2. Launch
       3. Anticipated Misconceptions
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   21. 3.2 On the Grid
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
   22. 3.3 Off the Grid
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
       8. Lesson Synthesis
   23. 3.4 Maritime Flag
       1. Addressing
       2. Launch
       3. Student Task Statement
       4. Student Response
       5. Student Lesson Summary
   24. Lesson 3 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
   25. Section: Parallelograms
   26. Lesson 4: Parallelograms
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Building On
          3. Addressing
          4. Instructional Routines
          5. Required Materials
          6. Student Learning Goals
   27. 4.1 Features of a Parallelogram
       1. Building On
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   28. 4.2 Area of a Parallelogram
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   29. 4.3 Lots of Parallelograms
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
       8. Lesson Synthesis
   30. 4.4 How Would You Find the Area?
       1. Addressing
       2. Student Task Statement
       3. Student Response
       4. Student Lesson Summary
       5. Glossary
   31. Lesson 4 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   32. Lesson 5: Bases and Heights of Parallelograms
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Instructional Routines
          4. Required Materials
          5. Student Learning Goals
   33. 5.1 A Parallelogram and Its Rectangles
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   34. 5.2 The Right Height?
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   35. 5.3 Finding the Formula for Area of Parallelograms
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
       10. Lesson Synthesis
   36. 5.4 Parallelograms S and T
       1. Addressing
       2. Student Task Statement
       3. Student Response
       4. Student Lesson Summary
       5. Glossary
   37. Lesson 5 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
       19. Problem 7
       20. Statement
       21. Solution
   38. Lesson 6: Area of Parallelograms
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Building On
          3. Addressing
          4. Instructional Routines
          5. Required Materials
          6. Student Learning Goals
   39. 6.1 Missing Dots
       1. Building On
       2. Launch
       3. Student Task Statement
       4. Student Response
       5. Activity Synthesis
   40. 6.2 More Areas of Parallelograms
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
       10. Lesson Synthesis
   41. 6.3 One More Parallelogram
       1. Addressing
       2. Launch
       3. Student Task Statement
       4. Student Response
       5. Student Lesson Summary
   42. Lesson 6 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   43. Section: Triangles
   44. Lesson 7: From Parallelograms to Triangles
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Building Towards
          4. Instructional Routines
          5. Required Materials
          6. Required Preparation
          7. Student Learning Goals
   45. 7.1 Same Parallelograms, Different Bases
       1. Addressing
       2. Launch
       3. Anticipated Misconceptions
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   46. 7.2 A Tale of Two Triangles (Part 1)
       1. Building Towards
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
   47. 7.3 A Tale of Two Triangles (Part 2)
       1. Building Towards
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
       8. Lesson Synthesis
   48. 7.4 A Tale of Two Triangles (Part 3)
       1. Building Towards
       2. Launch
       3. Student Task Statement
       4. Student Response
       5. Student Lesson Summary
   49. Lesson 7 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   50. Lesson 8: Area of Triangles
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Instructional Routines
          4. Required Materials
          5. Required Preparation
          6. Student Learning Goals
   51. 8.1 Composing Parallelograms
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   52. 8.2 More Triangles
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   53. 8.3 Decomposing a Parallelogram
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
       10. Lesson Synthesis
   54. 8.4 An Area of 14
       1. Addressing
       2. Student Task Statement
       3. Student Response
       4. Student Lesson Summary
   55. Lesson 8 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
   56. Lesson 9: Formula for the Area of a Triangle
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Building Towards
          4. Instructional Routines
          5. Required Materials
          6. Student Learning Goals
   57. 9.1 Bases and Heights of a Triangle
       1. Building Towards
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   58. 9.2 Finding a Formula for Area of a Triangle
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   59. 9.3 Applying the Formula for Area of Triangles
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
       8. Lesson Synthesis
   60. 9.4 Two More Triangles
       1. Addressing
       2. Student Task Statement
       3. Student Response
       4. Student Lesson Summary
       5. Glossary
   61. Lesson 9 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   62. Lesson 10: Bases and Heights of Triangles
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Instructional Routines
          4. Required Materials
          5. Required Preparation
          6. Student Learning Goals
   63. 10.1 An Area of 12
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   64. 10.2 Hunting for Heights
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   65. 10.3 Some Bases Are Better Than Others
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
       10. Lesson Synthesis
   66. 10.4 Stretched Sideways
       1. Addressing
       2. Launch
       3. Student Task Statement
       4. Student Response
       5. Student Lesson Summary
       6. Glossary
   67. Lesson 10 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   68. Section: Polygons
   69. Lesson 11: Polygons
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Building On
          3. Addressing
          4. Building Towards
          5. Instructional Routines
          6. Required Materials
          7. Required Preparation
          8. Student Learning Goals
   70. 11.1 Which One Doesn’t Belong: Bases and Heights
       1. Building On
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   71. 11.2 What Are Polygons?
       1. Building On
       2. Building Towards
       3. Instructional Routines
       4. Launch
       5. Anticipated Misconceptions
       6. Student Task Statement
       7. Student Response
       8. Activity Synthesis
   72. 11.3 Quadrilateral Strategies
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Are You Ready for More?
       7. Student Response
       8. Activity Synthesis
   73. 11.4 Pinwheel
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
       8. Lesson Synthesis
   74. 11.5 Triangulation
       1. Addressing
       2. Launch
       3. Student Task Statement
       4. Student Response
       5. Student Lesson Summary
       6. Glossary
   75. Lesson 11 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   76. Section: Surface Area
   77. Lesson 12: What is Surface Area?
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Building Towards
          4. Instructional Routines
          5. Required Materials
          6. Required Preparation
          7. Student Learning Goals
   78. 12.1 Covering the Cabinet (Part 1)
       1. Building Towards
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   79. 12.2 Covering the Cabinet (Part 2)
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
   80. 12.3 Building with Snap Cubes
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
       8. Lesson Synthesis
   81. 12.4 A Snap Cube Prism
       1. Addressing
       2. Launch
       3. Anticipated Misconceptions
       4. Student Task Statement
       5. Student Response
       6. Student Lesson Summary
       7. Glossary
   82. Lesson 12 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
       19. Problem 7
       20. Statement
       21. Solution
   83. Lesson 13: Polyhedra
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Building Towards
          4. Instructional Routines
          5. Required Materials
          6. Required Preparation
          7. Student Learning Goals
   84. 13.1 What are Polyhedra?
       1. Building Towards
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   85. 13.2 Prisms and Pyramids
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Are You Ready for More?
       7. Student Response
       8. Activity Synthesis
   86. 13.3 Assembling Polyhedra
       1. Addressing
       2. Launch
       3. Anticipated Misconceptions
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
       7. Lesson Synthesis
   87. 13.4 Three-Dimensional Shapes
       1. Addressing
       2. Anticipated Misconceptions
       3. Student Task Statement
       4. Student Response
       5. Student Lesson Summary
       6. Glossary
   88. Lesson 13 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   89. Lesson 14: Nets and Surface Area
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Addressing
          3. Instructional Routines
          4. Required Materials
          5. Required Preparation
          6. Student Learning Goals
   90. 14.1 Matching Nets
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   91. 14.2 Using Nets to Find Surface Area
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Are You Ready for More?
       8. Student Response
       9. Activity Synthesis
       10. Lesson Synthesis
   92. 14.3 Unfolded
       1. Addressing
       2. Student Task Statement
       3. Student Response
       4. Student Lesson Summary
   93. Lesson 14 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
       16. Problem 6
       17. Statement
       18. Solution
   94. Lesson 15: More Nets, More Surface Area
       1. Goals
       2. Learning Targets
       3. Lesson Narrative
          1. Alignments
          2. Building On
          3. Addressing
          4. Instructional Routines
          5. Required Materials
          6. Required Preparation
          7. Student Learning Goals
   95. 15.1 Notice and Wonder: Wrapping Paper
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Student Task Statement
       5. Student Response
       6. Activity Synthesis
   96. 15.2 Building Prisms and Pyramids
       1. Addressing
       2. Instructional Routines
       3. Launch
       4. Anticipated Misconceptions
       5. Student Task Statement
       6. Student Response
       7. Activity Synthesis
   97. 15.3 Comparing Boxes
       1. Building On
       2. Addressing
       3. Instructional Routines
       4. Launch
       5. Anticipated Misconceptions
       6. Student Task Statement
       7. Student Response
       8. Are You Ready for More?
       9. Student Response
       10. Activity Synthesis
       11. Lesson Synthesis
   98. 15.4 Surface Area of a Triangular Prism
       1. Addressing
       2. Student Task Statement
       3. Student Response
       4. Student Lesson Summary
   99. Lesson 15 Practice Problems
       1. Problem 1
       2. Statement
       3. Solution
       4. Problem 2
       5. Statement
       6. Solution
       7. Problem 3
       8. Statement
       9. Solution
       10. Problem 4
       11. Statement
       12. Solution
       13. Problem 5
       14. Statement
       15. Solution
   100. Lesson 16: Distinguishing Between Surface Area and Volume
        1. Goals
        2. Learning Targets
        3. Lesson Narrative
           1. Alignments
           2. Building On
           3. Addressing
           4. Instructional Routines
           5. Required Materials
           6. Required Preparation
           7. Student Learning Goals
   101. 16.1 Attributes and Their Measures
        1. Building On
        2. Instructional Routines
        3. Launch
        4. Anticipated Misconceptions
        5. Student Task Statement
        6. Student Response
        7. Activity Synthesis
   102. 16.2 Building with 8 Cubes
        1. Building On
        2. Addressing
        3. Instructional Routines
        4. Launch
        5. Anticipated Misconceptions
        6. Student Task Statement
        7. Student Response
        8. Activity Synthesis
   103. 16.3 Comparing Prisms Without Building Them
        1. Building On
        2. Addressing
        3. Instructional Routines
        4. Launch
        5. Anticipated Misconceptions
        6. Student Task Statement
        7. Student Response
        8. Are You Ready for More?
        9. Student Response
        10. Activity Synthesis
        11. Lesson Synthesis
   104. 16.4 Same Surface Area, Different Volumes
        1. Addressing
        2. Launch
        3. Student Task Statement
        4. Student Response
        5. Student Lesson Summary
        6. Glossary
   105. Lesson 16 Practice Problems
        1. Problem 1
        2. Statement
        3. Solution
        4. Problem 2
        5. Statement
        6. Solution
        7. Problem 3
        8. Statement
        9. Solution
        10. Problem 4
        11. Statement
        12. Solution
        13. Problem 5
        14. Statement
        15. Solution
   106. Section: Squares and Cubes
   107. Lesson 17: Squares and Cubes
        1. Goals
        2. Learning Targets
        3. Lesson Narrative
           1. Alignments
           2. Building On
           3. Addressing
           4. Building Towards
           5. Instructional Routines
           6. Required Materials
           7. Required Preparation
           8. Student Learning Goals
   108. 17.1 Perfect Squares
        1. Building On
        2. Launch
        3. Anticipated Misconceptions
        4. Student Task Statement
        5. Student Response
        6. Activity Synthesis
   109. 17.2 Building with 32 Cubes
        1. Building On
        2. Instructional Routines
        3. Launch
        4. Anticipated Misconceptions
        5. Student Task Statement
        6. Student Response
        7. Activity Synthesis
   110. 17.3 Perfect Cubes
        1. Building On
        2. Addressing
        3. Building Towards
        4. Instructional Routines
        5. Launch
        6. Anticipated Misconceptions
        7. Student Task Statement
        8. Student Response
        9. Activity Synthesis
   111. 17.4 Introducing Exponents
        1. Addressing
        2. Instructional Routines
        3. Launch
        4. Anticipated Misconceptions
        5. Student Task Statement
        6. Student Response
        7. Are You Ready for More?
        8. Student Response
        9. Activity Synthesis
        10. Lesson Synthesis
   112. 17.5 Exponent Expressions
        1. Addressing
        2. Anticipated Misconceptions
        3. Student Task Statement
        4. Student Response
        5. Student Lesson Summary
        6. Glossary
   113. Lesson 17 Practice Problems
        1. Problem 1
        2. Statement
        3. Solution
        4. Problem 2
        5. Statement
        6. Solution
        7. Problem 3
        8. Statement
        9. Solution
        10. Problem 4
        11. Statement
        12. Solution
        13. Problem 5
        14. Statement
        15. Solution
        16. Problem 6
        17. Statement
        18. Solution
        19. Problem 7
        20. Statement
        21. Solution
   114. Lesson 18: Surface Area of a Cube
        1. Goals
        2. Learning Targets
        3. Lesson Narrative
           1. Alignments
           2. Addressing
           3. Instructional Routines
           4. Required Materials
           5. Student Learning Goals
   115. 18.1 Exponent Review
        1. Addressing
        2. Launch
        3. Anticipated Misconceptions
        4. Student Task Statement
        5. Student Response
        6. Activity Synthesis
   116. 18.2 The Net of a Cube
        1. Addressing
        2. Instructional Routines
        3. Launch
        4. Anticipated Misconceptions
        5. Student Task Statement
        6. Student Response
        7. Activity Synthesis
   117. 18.3 Every Cube in the Whole World
        1. Addressing
        2. Instructional Routines
        3. Launch
        4. Anticipated Misconceptions
        5. Student Task Statement
        6. Student Response
        7. Activity Synthesis
        8. Lesson Synthesis
   118. 18.4 From Volume to Surface Area
        1. Addressing
        2. Student Task Statement
        3. Student Response
        4. Student Lesson Summary
   119. Lesson 18 Practice Problems
        1. Problem 1
        2. Statement
        3. Solution
        4. Problem 2
        5. Statement
        6. Solution
        7. Problem 3
        8. Statement
        9. Solution
        10. Problem 4
        11. Statement
        12. Solution
        13. Problem 5
        14. Statement
        15. Solution
        16. Problem 6
        17. Statement
        18. Solution
   120. Section: Let’s Put it to Work
   121. Lesson 19: Designing a Tent
        1. Goals
        2. Learning Targets
        3. Lesson Narrative
           1. Alignments
           2. Addressing
           3. Instructional Routines
           4. Required Materials
           5. Required Preparation
           6. Student Learning Goals
   122. 19.1 Tent Design - Part 1
        1. Addressing
        2. Instructional Routines
        3. Launch
        4. Anticipated Misconceptions
        5. Student Task Statement
        6. Student Response
        7. Activity Synthesis
   123. 19.2 Tent Design - Part 2
        1. Addressing
        2. Launch
        3. Student Task Statement
        4. Student Response
        5. Activity Synthesis
        6. Lesson Synthesis
3. Glossary
4. Attributions
   1. Image Attributions
5. Contributors
   1. Version Released 2017
   2. Writing Team
   3. Review Team
   4. Supports for Students with Disabilities
   5. Supports for English Language Learners
   6. Digital Activities Development
   7. Copy Editing
   8. Project Management
   9. Engineering
   10. Teacher Professional Learning
   11. Image Alt Text
   12. Image Development
   13. Support Team
   14. Additional Contributors, Version Released 2019
   15. Writing Team
   16. Translation Team
   17. Supports for Students with Disabilities and English Language Learners
   18. Copy Editing
   19. Project Management
   20. Engineering
   21. Image Alt Text
   22. Support Team
6. Notes
7. Notes