Evaluation Rubrics for Writing
What’s a Rubric?
The standard definition of a rubric is a category or set of categories.
In education, we sometimes call a grading matrix a rubric. This matrix is a table of measured areas, criteria for mastery, and evaluation scale. Unlike grading a multiple-choice exam, evaluating writing is always somewhat subjective. Rubrics promise standardization in grading. If a teacher explains a rubric to students when an assignment is given, the students have a clear appreciation for what an instructor values most and how grades will be calculated. Many public school districts insist teachers use rubrics based on standardized test models. Some colleges and universities also have rubrics for required writing courses, usually when adjuncts and teaching assstants grade papers.
Rubrics can be extremely detailed, indicating points for everything from having proper margins to meeting minimum word counts. More often, rubrics use general categories for evaluation. For feedback, some rubrics indicate points or percentages, while others use scales with codes such as “NI: Needs Improvement.” Studies have reached different conclusions as to which combinations are best. Students know that “S” for “Satisfactory” is the same as a “C” or a 70%. What matters is how clear expectations are before an assignment is graded.
The most complex rubrics are open-ended checklists, also known as feedback forms. These rubrics are not forms so much as they are questionnaires for the instructor to complete. The benefit of feedback forms is that every student receives some feedback in the various categories being graded. These forms are also time consuming. Many instructors use them during the editing and revising stages of assignments.
To Rubric or Not to Rubric?
Experienced teachers find they can tell the overall grade of a paper within a few minutes. When these teachers are asked to develop and use a rubric, the grades in a class seldom change. They key to a good rubric is that it is developed by the teacher, for a specific class. Generalized rubrics tend to be far less useful.
Why use a rubric? They can help students recognize areas for improvement. A rubric also reduces student protests over grades. When grading writing, a rubric helps students feel their grades are less subjective. But, that means we have a problem explaining grading to students — not that rubrics are “good.”
Example Rubrics
| Grade | Format | Quality | Content |
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| A |
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| B |
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| C |
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| D |
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| Area | Explanation | Score | Possible |
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| Attention to Conventions: Proper Formatting Decisions | Is the proper format adhered to throughout the paper? (MLA/APA/other) Citations and bibliography given special weight in academic papers. | 10 | |
| Quality of Writing: Clarity and Coherence | Does the paper demonstrate proper sentence structures, paragraph decisions, and transitions? Does the paper “flow” well? Grammar and mechanics can affect clarity. | 25 | |
| Rhetorical Choices | Does the paper demonstrate a clear purpose? Does it appreciate the intended audience? | 25 | |
| Interpretation: Sources and Information | Does the paper use academically reliable sources? Does the paper explore the inconsistencies or biases of sources? | 10 | |
| Analysis: Developing New Insights | Does the paper synthesize the information from external sources or research to form new conclusions? Does any conclusion demonstrate the ability to judge ideas rationally? | 10 | |
| Communication: Arguing Academically | Does the author argue succinctly, including enough information while avoiding “citation overload” in the paper? Can the author justify his or her opinions and/or results of study? | 20 | |
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Totals |
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100 |
Title and Thesis |
Comments | Mark | |
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| Appreciating the importance of a clear thesis |
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Rhetorical Choices |
Comments | Mark | |
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Organization and Form |
Comments | Mark | |
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Conclusion |
Comments | Mark | |
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| Scoring Level | Interpretation | Analysis & Evaluation | Presentation |
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| 4 - Accomplished |
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| 3 - Competent |
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| 2 - Developing |
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| 1 - Beginning |
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