Review — Difficulty 9/10
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. Discuss: Use parentheses, brackets, or braces in numerical expressions, and evaluate expr… 2. What was easy? What was tricky? 3. Use the diagram to model one example.
Written review
1. 9 + 10 = ___ 2. 19 − 10 = ___ 3. Draw a picture for 9 + 10. Write the equation. 4. Story: 9 birds and 10 more land. How many now? ___ 5. Story: 19 cookies, eat 10. How many left? ___ 6. Write an equation for your drawing: ___ + ___ = ___
_See printable PDF for diagram._
___________________________ ___________________________ ___________________________ ___________________________ ___________________________
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
___________________________ ___________________________ ___________________________ ___________________________