## Reflection: Coherence George and Martha: Missing Parts - Section 4: Independent Practice

Watch a video of the reflection here!

Coherence: Flexibly using strategies
Coherence: Coherence: Flexibly using strategies

# George and Martha: Missing Parts

Unit 10: Solving 3 Addend Problems
Lesson 6 of 8

## Big Idea: Connect to a classic children's story and extend student thinking! Students apply their understanding of 3 addend equations to solve for the missing part of a story problem.

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65 minutes

### Amanda Cole

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