Analysis
Rubrics are scoring tools that enable me to assign points to students' assignments and tests. Students' accumulation of points determines their grade in the course. Each assignment, quiz, or test is weighted in terms of value in the overall course evaluation. For example, daily writing samples (quizzes) are worth 5 points, twice weekly, 15 weeks per semester; hence a student can earn a maximum of 75 points for daily performance. The pattern of students' performance is consistent from semester to semester. At the beginning of each semester, many students' responses are below college-level. As students begin to understand the criteria and practice writing, they attain college-level work or exemplary performance on short, five-point assignments or quizzes. A key strategy in promoting improvement by all students is peer review within their cooperative groups.
The formative assessment I gather by using rubrics to evaluate students' responses during the course is valuable. In-class writing assignments give me feedback about the nature of the task and questions I ask students. The components of a question or task that provide meaningful responses are readily identifiable from the rubric and provide us insight into my students' strengths and weaknesses. I use these data to modify, change directions, or add components to our instructional design and strategies.
Pros and Challenges
- Faculty develop and communicate assessable course goals.
- Faculty and students understand and agree upon the criteria for assessment.
- Rubrics provide ways to evaluate many different types of assessment.
However:
- Time - rubric development requires time up front, but the payoff is in increased performance by the majority of students and which ultimately leads to less instructor time in assessment.
- Criteria - qualitative scales are more difficult to define than quantitative scales.
- Practice - both students and faculty need to practice and refine the use of rubrics for multiple types of assignments. Time to do this in class will affect "coverage."
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