Task Teacher Guide
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In This Task…
What Do You Notice? What Do You Wonder?
Estimation: Update & Partial Reveal
Crafting A Productive Struggle: Prompt
While Students Are Productively Struggling…
Student Approach #1: Concrete Partitive Division and Counting On
Student Approach #2: Partitioning a Bar Model and Repeated Addition
Student Approach #3: Scaling on the Double Number Line and Multiplicative Thinking
Consolidation: Making Connections
Resources and Downloads
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Lesson Tip Sheet
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Videos & Images
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Explore The Entire Unit of Study
This Make Math Moments Task was designed to spark curiosity for a multi-day unit of study with built in purposeful practice, and extensions to elicit and emerge mathematical models and strategies.
Click the links at the top of this task to head to the other related lessons created for this unit of study.
What do you notice? What do you wonder?
Update Your Estimate: Image
Estimate: Reveal Video
Estimate: Reveal Image