Operations and Algebraic Thinking OA.D.8. OA.D.8. OA.D.8. Solve two-step Solve two-step Solve two-step word problems using +, - word problems using four word problems using four and x. Represent these operations. Represent operations. Represent problems using equations these problems using these problems using with a letter standing for equations with a letter equations with a letter the unknown quantity. standing for the unknown standing for the unknown Assess the quantity. Assess the quantity. Assess the reasonableness of reasonableness of answers reasonableness of answers answers using mental using mental computation using mental computation computation and and estimation strategies and estimation strategies estimation strategies including rounding. including rounding. including rounding. 21 21 21 Students Assignment Date 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25.
Operations and Algebraic Thinking Students OA.D.8. Solve two-step word problems using +, and x. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. 21 OA.D.8. Solve two-step word problems using four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. 21 OA.D.8. Solve two-step word problems using four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. 21 Assignment Date 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. -
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