iRubric: Subtracting Mixed Numbers rubric

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Subtracting Mixed Numbers Adding and Subtracting Mixed Numbers Rubric Code: LCC98B By angelu38 Ready to use Public Rubric Subject: Math Type: Project Grade Levels: K-5

Fractions 5.NF.1 and 2
	Novice 1 pts	Apprentice 2 pts	Intern 3 pts	Expert 4 pts
Computation	Novice Computation shows no evidence of subtracting mixed numbers.	Apprentice Includes basic computations;60% to 74% correct answers. Basic evidence of subtracting mixed numbers.	Intern Includes basic computations;75% to 89% correct answers. Basic evidence of subtracting mixed numbers.	Expert Shows correct computation. 90% to 100% correct answers. Proficient evidence of subtracting mixed numbers.
Approach to Problem	Novice Unable to generate any strategies to solve the problem.	Apprentice Beginning to develop a strategy attempts the problem.	Intern Developed a strategy to solve but fails to complete the problem.	Expert Shows a strategy to solve the problem. Subtracts mixed numbers and simplifies the result.
Neatness	Novice Lacks organization and is not neat.	Apprentice Work is somewhat organized and fairly neat.	Intern Work is clearly organized and neat but done in ink or marker.	Expert Work is clearly organized, neat.