Connecting Multiplication and Division
Week 1
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 Breaking Apart Multiplication Problems
(Investigations Unit 3/Math Expressions Unit X)

Unit Overview      Week 1        Week 2        Week 3        Week 4   ​

Curriculum Resources:
THE WEEK AT-A-GLANCE
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CA Common Core Standards:  Number and Operations in Base Ten

Copy and paste from CC Website:  http://www.corestandards.org/Math/
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Engaging Lesson & Notes

Lesson 1
Source- Investigations Unit 3 (Multiple Towers and Division Stories)- 

Lesson Title- Solving Multiplication Stories

Math Focus Points
  •  Developing strategies for multiplying that involve breaking apart numbers
  • Representing a multiplication problem with pictures, diagrams or models
  • Reviewing multiplication combinations to 12 x 12


Number Talk
​14 x 12

Formative Assessment (do we need?)

​Practice - Multiple Towers and Division Stories
Student Activity Investigations book page 1. Practicing breaking apart numbers. Reading story problems and using models to represent the groupings. 

​Homework - Multiplication cards or multiplication wheel. Student book page 3-4


​Materials
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Supplemental Lessons and Activities

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Engaging Lesson & Notes

Lesson 2
Source

Lesson Title
 Lesson Description

Math Focus Points


Number Talk

​Formative Assessment

​Practice

​Homework

​Materials
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Supplemental Lessons and Activities

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Engaging Lesson & Notes

Lesson 3
Source

Lesson Title
 Lesson Description

Math Focus Points


Number Talk

​Formative Assessment

​Practice

​Homework

​Materials
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Supplemental Lessons and Activities

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Engaging Lesson & Notes

Lesson 4
Source

Lesson Title
 Lesson Description

Math Focus Points

​Number Talk

Formative Assessment

​Practice

​Homework

​Materials
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Supplemental Lessons and Activities

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Engaging Lesson & Notes

Lesson 5
Source

Lesson Title
 Lesson Description

Math Focus Points


Number Talk

​Formative Assessment

​Practice

​Materials
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Supplemental Lessons and Activities

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