Contents

1. Section A: Interpret and Represent Data on Scaled Graphs
2. Lesson 1: Make Sense of Data
   1. Warm-up: Notice and Wonder: Graphs
   2. 1.1: Picture Time
   3. 1.2: Picture Graphs and Bar Graphs
3. Lesson 2: Represent Data and Solve Problems
   1. Warm-up: How Many Do You See: Dots in Groups
   2. 2.1: How We Get Home
   3. 2.2: Questions About a Bar Graph
4. Lesson 3: Scaled Picture Graphs
   1. Warm-up: Number Talk: Addition
   2. 3.1: So Many Responses
   3. 3.2: Questions about Scaled Picture Graphs
5. Lesson 4: Create Scaled Picture Graphs
   1. Warm-up: How Many Do You See: More Groups of Dots
   2. 4.1: Ways to Travel
   3. 4.2: Create a Scaled Picture Graph
6. Lesson 5: Represent Data in Scaled Bar Graphs
   1. Warm-up: Number Talk: Twos and Fives
   2. 5.1: Compare Bar Graphs
   3. 5.2: Create a Scaled Bar Graph
7. Lesson 6: Choose a Scale
   1. Warm-up: Notice and Wonder: Bar Graph Scales
   2. 6.1: Represent Pattern Blocks
   3. 6.2: Represent More Data in a Scaled Bar Graph
8. Lesson 7: Answer Questions about Scaled Bar Graphs
   1. Warm-up: How Many Do You See: Groups of Dots
   2. 7.1: Questions about Favorite Time of the Year
   3. 7.2: Questions About Bugs in the Garden
9. Lesson 8: More Questions about Scaled Bar Graphs
   1. Warm-up: Number Talk: Repeated Addition
   2. 8.1: New School Year
   3. 8.2: Use Bar Graphs to Solve Problems
   4. Section A Summary
   5. Section A Practice Problems
10. Section B: From Graphs to Multiplication
11. Lesson 9: Multiplication as Equal Groups
    1. Warm-up: Number Talk: More Addition
    2. 9.1: From Scaled Graphs to Equal Groups
    3. 9.2: Equal Group Situations
12. Lesson 10: Drawings, Situations, and Diagrams, Oh My!
    1. Warm-up: Notice and Wonder: Socks
    2. 10.1: Scaled Picture Graph to Diagram
    3. 10.2: Card Sort: Equal Groups
13. Lesson 11: Multiplication Expressions
    1. 11.1: Multiplication Expression Match
    2. 11.2: Expressions to Drawings and Diagrams
    3. 11.3: Write Multiplication Expressions
14. Lesson 12: Represent and Solve Multiplication Problems
    1. Warm-up: How Many Do You See: Lots of Dots
    2. 12.1: Tyler’s Boxes
    3. 12.2: Solve Equal Groups Problems
15. Lesson 13: Multiplication Equations
    1. Warm-up: Which One Doesn’t Belong: Representations
    2. 13.1: Multiplication Equation Match
    3. 13.2: Write Multiplication Equations
16. Lesson 14: Write and Solve Equations with Unknowns
    1. Warm-up: Number Talk: Fives
    2. 14.1: Card Sort: Unknown Numbers
    3. 14.2: Write Equations with an Unknown Number
17. Lesson 15: More Factors, More Problems
    1. Warm-up: Number Talk: Tens
    2. 15.1: Represent Situations with Equations
    3. 15.2: Multiplication Mashup
    4. Section B Summary
    5. Section B Practice Problems
18. Section C: Represent Multiplication with Arrays and the Commutative Property
19. Lesson 16: Arrange Objects Into Arrays
    1. Warm-up: Notice and Wonder: Eggs
    2. 16.1: Compare Equal Groups and Arrays
    3. 16.2: Arrange Into Arrays
20. Lesson 17: Match and Draw Arrays
    1. Warm-up: Which One Doesn’t Belong: Arrangements
    2. 17.1: Card Sort: Arrays
    3. 17.2: Draw Arrays
21. Lesson 18: Represent Arrays with Expressions
    1. Warm-up: How Many Do You See: An Array of Shapes
    2. 18.1: Represent Array Situations
    3. 18.2: Connect Arrays to Expressions
22. Lesson 19: Solve Problems Involving Arrays
    1. Warm-up: Number Talk: One Less Group
    2. 19.1: Array of Colors
    3. 19.2: Tyler’s Trees
23. Lesson 20: The Commutative Property
    1. Warm-up: Number Talk: Subtraction
    2. 20.1: Learn More About Multiplication
    3. 20.2: Revisit Arrays
    4. Section C Summary
24. Lesson 21: Game Night Seating Plan
    1. Warm-up: Notice and Wonder: Squares and Circles
    2. 21.1: Game Night
    3. 21.2: Game Night on a Graph
    4. Section C Practice Problems
25. Glossary
26. Attributions
    1. Image Attributions
27. Notes
28. Notes