Review — Difficulty 4/10
3.OA.B.5 · Apply properties of operations as strategies to multiply and divide
Review skills for this standard. Write answers where shown.
Together with a parent
1. Discuss: Apply properties of operations as strategies to multiply and divide.2 Examples: … 2. What was easy? What was tricky? 3. Use the diagram to model one example.
Written review
1. 3 × 3 = ___ 2. 9 ÷ 3 = ___ 3. Draw an array for 3 rows of 5. Total? ___ 4. Groups: 4 bags with 6 each. Total? ___ 5. Share 30 equally among 4 friends. Each gets ___ 6. Missing factor: ___ × 4 = 12
_See printable PDF for diagram._
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Skills checklist
- [ ] Models multiplication as equal groups or arrays
- [ ] Solves division as sharing or grouping
- [ ] Relates multiplication and division facts
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