In this performance assessment, students will use distributive property to factor a sum of two whole numbers to produce an equivalent expression that is a multiple of a sum of two whole numbers with no common factor.
This assessment is best used once students have had instruction and practice with distributive property with whole numbers.
In this performance assessment, students will use distributive property to factor a sum of two whole numbers to produce an equivalent expression that is a multiple of a sum of two whole numbers with no common factor.
This assessment is best used once students have had instruction and practice with distributive property with whole numbers.
| Big Ideas | Competencies |
|---|---|
A. Understanding and Applying Number SystemsStudents understand that numbers hold value and can choose the appropriate representations and algorithms to reason quantitatively, abstractly, and efficiently. |
Properties of Operations 1Students can use the distributive property to express a sum of two whole numbers 1–100 with a common factor as a multiple of a sum of two whole numbers with no common factor. |
Below are analytic teacher rubrics. The column on the left shows the dimension that is being measured in the student’s performance. The levels across the top row indicate the performance level in the dimensions. Occasionally all dimensions and performance levels are exemplified by multiple students in a single recording.
| Dimensions | Not Yet Meeting Expectations | Meeting Expectations | Exceeding Expectations |
|---|---|---|---|
Concepts and Procedures |
No exemplars at this time.
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No exemplars at this time.
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No exemplars at this time.
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Reasoning and Explanation |
No exemplars at this time.
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No exemplars at this time.
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No exemplars at this time.
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