iRubric: Fraction Decimal Assessment rubric

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Fraction Decimal Assessment

This scoring guide will be used to grade your Embedded Math Fraction Decimal Assessment.

Rubric Code: X376X7

By mathteach

Draft

Public Rubric

Subject: Math

Type: Exam

Grade Levels: 9-12

Enter rubric title Enter rubric description
	Poor 1 pts	Fair 2 pts	Good 3 pts
Conversions 1 pts Fractions are converted to decimals and rounded correctly.	Poor Two fractions were not converted to decimals correctly. Two decimals were not rounded correctly.	Fair All fractions but one are converted correctly to decimals. All decimals but one were rounded correctly.	Good All fractions are converted to decimals and rounded correctly.
Decimal Steps 3 pts Decimal steps are shown correctly. Work is easy to follow and all steps are shown.	Poor Little work is shown. Work cannot be followed.	Fair Work can be followed, but some steps are left out.	Good All steps are shown. Decimal rules were followed. Steps are easy to follow and understand.
Fraction Steps 3 pts Fraction steps are shown correctly. Work is easy to follow and all steps are shown.	Poor Little work is shown. Work cannot be followed.	Fair Work can be followed, but some steps are left out.	Good All steps are shown. Fraction rules were followed. Steps are easy to follow and understand.
Total 2 pts Decimal and fraction totals are correct for order, recipe, or drill bit.	Poor	Fair Total is correct for one part or recipe, but the total for the order was not found.	Good Both totals are correct.
Comparison 2 pts Comparison is shown between fraction answer and rounded decimal answer. Comparison includes which total is greater and by how much. Difference can be in fraction or decimal form.	Poor Comparison is shown between fraction answer and rounded decimal answer. Difference is in fraction form.	Fair Comparison is shown between fraction answer and rounded decimal answer. Correct difference is in fraction form to nearest 1/16th.	Good Comparison is shown between fraction answer and rounded decimal answer. Correct difference is in fraction form to the nearest 1/16th. Work to find difference is shown and easy to follow.
Labels 1 pts Labels are included on answers throughout the work.	Poor	Fair	Good Labels are included on answers throughout the work.
Predicting 3 pts Student answer to, "How accurate was your rounded decimal answer? If your order was for 2000 parts would your rounded decimal answer be accurate enough? Why or why not?" should be in complete sentences, be easy to understand, and match with the math shown.	Poor Students answer all questions. Answer is easy to understand and correct. Answer matches math work shown.	Fair Students answer all questions. Answer is easy to understand and correct. Answer matches math work shown.	Good Students answer all questions. Answer is in complete sentences. Answer is easy to understand and correct. Answer matches math work shown.

Subjects:

Math

Types:

Exam

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