iRubric: Solving Equations: Explanations rubric

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Solving Equations: Explanations Solving Equations: Explanations In this project, students analyze a multi-step algebraic equation that has already been solved. The student will justify steps used in simplifying expressions and solving equations and inequalities. Justifications will include the use of concrete objects, pictorial representations, and the properties of real numbers, equality, and inequality. Rubric Code: JXX563A By dexter83 Ready to use Public Rubric Subject: Math Type: Project Grade Levels: (none)

Solving Equations: Explanations
	Poor 1 pts	Fair 2 pts	Good 3 pts	Excellent 4 pts
Completeness	Poor Large pieces of information are missing -- the project is not complete.	Fair Some pieces of information are missing -- the project is mostly complete.	Good No large pieces of information are missing, but some details and explanations may be lacking, or some work may not be shown.	Excellent The project is complete, all information is obviously present, and the student provided details, and all work is shown.
Accuracy	Poor Math is done incorrectly and demonstrates a lack of understanding of mathematical concepts.	Fair Math is incorrect in several places, and demonstrates an incomplete understanding of concepts.	Good Math is overall correct, but there may be some computational errors. The student demonstrates a near complete understanding of concepts.	Excellent Math is completely accurate, and work demonstrates a thorough understanding of the concepts.
Working Efficiently	Poor Student did not use time efficiently, was distracting to others, and did not complete much of the project OR turned in the project more than 6 days late.	Fair Student needed considerable help to stay on task, was unfocused much of the time, and completed only some of the project OR turned in the project 1 - 5 days late.	Good Student needed some help staying on task, was focused most of the time, and finished most of the project. The project was not turned in late.	Excellent Student worked independently, diligently, and needed few to no prompts to stay on task. The student finished the project on time.
Literacy	Poor Student does not use complete sentences, correct grammar, or correct spelling. Writing is difficult to understand.	Fair Student writes in complete sentences, but there are many grammar and spelling errors that make the writing difficult to understand.	Good Student writes in complete sentences, but there are a few spelling and grammatical errors. The writing is overall understandable.	Excellent Student writes in complete sentences, grammatical and spelling errors are minimal, and the writing is very easy to follow.