Practices identified by experts as critical variables in eliciting writing samples were checked against 12 randomly selected studies using holistic ratings to derive descriptions of inferential statistical results for described samples. The studies often lacked precise information about these variables, limiting understanding of writing evaluation…

This instructional module from the National Council on Measurement in Education (NCME) explains how to design assessments for written reports, develop performance criteria and communicate them to students, monitor progress, and assess the outcome. Learning how to give students a role in assessment adds a dimension to their responsibilities. (SLD)