Creating a Holistic RubricIn a holistic rubric, a judgment of how well someone has performed on a task considers all the criteria together, or holistically, instead of separately as in an analytic rubric. Thus, each level of performance in a holistic rubric reflects behavior across all the criteria. For example, here is a holistic version of the oral presentation rubric above.
Rubric 6: Oral Presentation (Holistic)
Oral Presentation Rubric
Mastery• usually makes eye contact
• volume is always appropriate
• enthusiasm present throughout presentation
• summary is completely accurate
Proficiency• usually makes eye contact
• volume is usually appropriate
• enthusiasm is present in most of presentation
• only one or two errors in summary
Developing• sometimes makes eye contact
• volume is sometimes appropriate
• occasional enthusiasm in presentation
• some errors in summary
Inadequate• never or rarely makes eye contact
• volume is inappropriate
• rarely shows enthusiasm in presentation
• many errors in summary
An obvious, potential problem with applying the above rubric is that performance often does not fall neatly into categories such as mastery or proficiency. A student might always make eye contact, use appropriate volume regularly, occasionally show enthusiasm and include many errors in the summary. Where you put that student in the holistic rubric? Thus, it is recommended that the use of holistic rubrics be limited to situations when the teacher wants to:
• make a quick, holistic judgment that carries little weight in evaluation, or
• evaluate performance in which the criteria cannot be easily separated.
Quick, holistic judgments are often made for homework problems or journal assignments. To allow the judgment to be quick and to reduce the problem illustrated in the above rubric of fitting the best category to the performance, the number of criteria should be limited. For example, here is a possible holistic rubric for grading homework problems.
Rubric 7: Homework Problems
Homework Problem Rubric
++ (3 pts.)
• most or all answers correct, AND
• most or all work shown
+ (1 pt.)
• at least some answers correct, AND
• at least some but not most work shown
- (0 pts.)
• few answers correct, OR
• little or no work shown
Although this homework problem rubric only has two criteria and three levels of performance, it is not easy to write such a holistic rubric to accurately capture what an evaluator values and to cover all the possible combinations of student performance. For example, what if a student got all the answers correct on a problem assignment but did not show any work? The rubric covers that: the student would receive a (-) because "little or no work was shown." What if a student showed all the work but only got some of the answers correct? That student would receive a (+) according to the rubric. All such combinations are covered. But does giving a (+) for such work reflect what the teacher values? The above rubric is designed to give equal weight to correct answers and work shown. If that is not the teacher's intent then the rubric needs to be changed to fit the goals of the teacher.
All of this complexity with just two criteria -- imagine if a third criterion were added to the rubric. So, with holistic rubrics, limit the number of criteria considered, or consider using an analytic rubric.
Dr. MuellerEnduring ..........