HUNTERTUTORING

Review — Difficulty 7/10

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K.OA.A.3 · Decompose numbers to 10

Review skills for this standard. Write answers where shown.

Together with a parent

1. Discuss: Decompose numbers ≤ 10 into pairs in more than one way.… 2. What was easy? What was tricky? 3. Use the diagram to model one example.

Written review

1. 7 = ___ + ___ 2. Show two ways to make 6 with a drawing. 3. Fill in: 7 = 3 + ___ 4. Use two colors on a ten-frame for 8. 5. Write another equation for 4: ___ + ___ = ___ 6. Which is greater: the parts or the whole? Explain.

_See printable PDF for diagram._

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Skills checklist

  • [ ] Two decompositions for numbers 2–10
  • [ ] Records with equation or drawing
  • [ ] Explains parts and whole
  • [ ] Explains Decompose numbers to 10 without prompts

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