摘要：Performance-based assessments of medical students using standardized patients (SPs) have been conducted in a variety of formats during both pre-clinical and clinical years. At Michigan State University College of Human Medicine, a series of performance-based assessment (PBA) experiences have been established in the second year to evaluate students' abilities to integrate basic skills and medical knowledge. The format developed was based on classmates acting as SPs. The PBA experiences were perceived by students as being effective in reinforcing the goals of the curriculum and the format was viewed positively. The smallgroup learning experience provided by the patient training session was valued by students, and was an important part of their positive attitude toward the time required for acting as an SP. Thus using students as SPs can be an excellent cost-effective approach for performance-based assessments used as formative evaluation.
