Teachers' Assessment Practices: Preparation, Isolation, and the Kitchen Sink

A sample of 143 midwestern elementary and secondary school teachers from a variety of practice settings responded to a survey and provided comments regarding their assessment practices The purpose of the survey was to collect background (demographic) information on the teachers and information on several assessment-related practices, including frequency with which teachers assign routine class assignments, types of marks used to report student performance, frequency and grading of major assignments and tests, source of classroom tests, kinds of marks used, methods used to combine marks, meaning of grades, teachers' knowledge and perceptions regarding district grading policies, and teachers' awareness of the grading policies of their peers. Interviews with the teachers provided additional insights into their practices. Results indicated that teachers' assessment practices were highly variable and unpredictable from characteristics such as practice setting, gender, years of experience, grade level, or familiarity with assessment policies in their school district. Teachers generally claim to consider and incorporate a variety of objective and subjective factors when assigning grades on assignments, assessments, and report cards, synthesizing diverse kinds of information about achievement in ways that tend to maximize the likelihood that students will achieve high grades. Only about one half of the teachers surveyed indicated that they were aware of their districts' policies on grading; most were not aware of the assessment practices of their colleagues. Many teachers seemed to have individual assessment policies that reflected their own individualistic values and beliefs about teaching. Recommendations for making grades more meaningful ways of communicating about student performance are suggested.