Review — Difficulty 7/10
5.OA.A.1 · Use parentheses, brackets, or braces in numerical expressions, and ev…
Review skills for this standard. Write answers where shown.
Together with a parent
1. 9 + 9 = ___ 2. 18 − 9 = ___ 3. Draw a picture for 9 + 9. Write the equation.
Written review
1. Story: 7 birds land on a branch. 8 more join. How many now? ___ 2. 15 − 8 = ___ 3. Story: 15 cookies on a plate. Eat 8. How many left? ___ 4. Story: 7 birds and 8 more land. How many now? ___ 5. Story: 15 cookies, eat 8. How many left? ___ 6. Write an equation for your drawing: ___ + ___ = ___
_See printable PDF for diagram._
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Skills checklist
- [ ] Models operations with objects or drawings
- [ ] Writes a matching equation
- [ ] Explains what each number represents
- [ ] Explains Use parentheses, brackets, or braces in numerical expressions, and ev… without prompts
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