Contents

1. Illustrative Math Grade 5 Student Workbook Unit 4.pdf
   1. Blank Page
2. LZ Grade5-4-Unit-student-workbook (1).pdf
   1. Section A: Multi-digit Multiplication Using the Standard Algorithm
   2. Lesson 1: Estimate and Find Products
      1. Warm-up: Number Talk: A Multiple of 10
      2. 1.1: Reasonable Estimates
      3. 1.2: Multiply by 18
   3. Lesson 2: Partial Products in Diagrams
      1. Warm-up: Which One Doesn't Belong: Diagrams to Find Products
      2. 2.1: Decompose in Many Ways
      3. 2.2: Calculate in Many Ways
   4. Lesson 3: Partial Products in Algorithms
      1. Warm-up: Which One Doesn't Belong: Multiplying Large Numbers
      2. 3.1: Partial Products Everywhere
      3. 3.2: Record Partial Products
   5. Lesson 4: Standard Algorithm: One-digit and Multi-digit Numbers with Composing
      1. Warm-up: Number Talk: Partial Product
      2. 4.1: Compose with the Standard Algorithm
      3. 4.2: Use the Standard Algorithm
   6. Lesson 5: Standard Algorithm: Multi-digit Numbers without Composing
      1. Warm-up: Number Talk: Partial Products
      2. 5.1: Compare Two Algorithms
      3. 5.2: Use the Standard Algorithm
   7. Lesson 6: Standard Algorithm: Multi-digit Numbers with Composing
      1. Warm-up: Number Talk: Three Factors
      2. 6.1: Compose a New Unit
      3. 6.2: All the Products
   8. Lesson 7: Build Multiplication Fluency
      1. Warm-up: Notice and Wonder: Same Solution
      2. 7.1: Greatest Product
      3. 7.2: Desperately Seeking 9 New Units
   9. Lesson 8: Multiplication Fluency
      1. Warm-up: Number Talk: the Distributive Property
      2. 8.1: Fluency Practice Choice TIme
      3. 8.2: Targeted Products
   10. Lesson 9: The Birds
       1. Warm-up: Notice and Wonder: For the Birds
       2. 9.1: Home is Where the Bird Lives
       3. 9.2: What is the Volume?
       4. Section Summary
       5. Section A Practice Problems
   11. Section B: Multi-digit Division Using Partial Quotients
   12. Lesson 10: World’s Record Folk Dance
       1. Warm-up: How Many Do You See: World Record Event
       2. 10.1: How Many Groups of 8 Dancers?
       3. 10.2: More Groups of Dancers
   13. Lesson 11: Different Partial Quotients
       1. Warm-up: Notice and Wonder: Ways to Record
       2. 11.1: Division Expressions
       3. 11.2: Choose Your Own Partial Quotients
   14. Lesson 12: An Algorithm Using Partial Quotients
       1. Warm-up: Notice and Wonder: Incomplete Solution
       2. 12.1: Elena’s Work
       3. 12.2: Complete the Solution
   15. Lesson 13: Divide Using Partial Quotients
       1. Warm-up: Number Talk: Divide
       2. 13.1: Compare Solutions
       3. 13.2: Estimate and Solve
   16. Lesson 14: Practice an Algorithm Using Partial Quotients
       1. Warm-up: Which One Doesn’t Belong: Different Ways
       2. 14.1: Find the Mistake
       3. 14.2: Practice Problems
   17. Lesson 15: Find Missing Side Lengths
       1. Warm-up: Estimation Exploration: The Garden
       2. 15.1: Find the Missing Side Length, Part 1
       3. 15.2: Find the Missing Side Length, Part 2
       4. Section Summary
   18. Lesson 16: World’s Record Noodle Soup
       1. Warm-up: Notice and Wonder: World Record Event
       2. 16.1: How Many Feet in One Serving?
       3. 16.2: Han's Estimate
   19. Lesson 17: Fractions as Partial Quotients
       1. Warm-up: What Do You Know About \frac{60}{6} + \frac{6}{6} ?
       2. 17.1: Select Expressions
       3. 17.2: Choose One Expression
       4. Section B Practice Problems
   20. Section C: Let’s Put it to Work
   21. Lesson 18: Lots of Milk
       1. Warm-up: Estimation Exploration: How Big is the Milk Carton?
       2. 18.1: Milk for Everyone
       3. 18.2: How Big is 1,000,000?
   22. Lesson 19: Trash Talk
       1. Warm-up: Notice and Wonder: Trash and Ice
       2. 19.1: Square Kilometers
       3. 19.2: So Much Trash
   23. Lesson 20: Shipping Trash
       1. Warm-up: Number Talk: Three Factors
       2. 20.1: What a Waste
       3. 20.2: Plastic Palooza
   24. Lesson 21: Food Waste Journal
       1. Warm-up: Notice and Wonder: Food Waste
       2. 21.1: Food Waste in the United States
       3. 21.2: Food Journal
       4. 21.3: Analyze Food Journals
       5. Section C Practice Problems
   25. Glossary
   26. Attributions
       1. Image Attributions
   27. Citations
   28. Notes
   29. Notes