Multiply 6 Groups 3-40

Use a bar model to visualize 6 equal groups. Start by explicitly drawing all 6 groups. What's 6x4? Find and add partial products to get the total product. "A group of 6 is quick to see, if you think in groups of 3." 6x4 = 3x4 + 3x4 = 12+12 = 24. Transition to modeling 6 groups with an ellipsis. Use "•••" to represent groups 3 to 5.

 
 

1. Learn

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Use a bar model to visualize 6 equal groups. Start by explicitly drawing all 6 groups. What's 6x4? Find and add partial products to get the total product. "A group of 6 is quick to see, if you think in groups of 3." 6x4 = 3x4 + 3x4 = 12+12 = 24. Transition to modeling 6 groups with an ellipsis. Use "•••" to represent groups 3 to 5.

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2. Practice

Lesson
3-40
Lesson
3-40
Lesson
3-40
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3. Apply

POD
3-40
POD
3-40
POD
3-40
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