Student Work Analysis Grid for: 18 + ? = 72 Does the story problem What evidence is there What method(s) are match the given What do you value of the student’s used to determine the number sentence? If mathematically in the Student understanding of solution? not, what implications student’s work? addition? are there for this? A B C
Student Work Analysis Grid for: 18 + ? = 72 Student What method(s) are used to determine the solution? Does the story problem match the given number sentence? If not, what implications are there for this? What do you value mathematically in the student’s work? What evidence is there of the student’s understanding of addition? A B C
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