This task was used with fourth graders to develop reasoning skill with fractional equivalence related to adding fractions. The task requires students to demonstrate an understanding that unlike fractions must be converted to equivalent forms to be added.

Microsoft Word version: 4_NF_Fractions_Problem_Critique_DifferentDenominators

PDF version: 4_NF_Fractions_Problem_Critique_DifferentDenominators

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