Voluntary participation in flipped classroom application sessions has a negligible effect on assessment outcomes in...

Increasingly, basic science educators at medical and health science programs are faced with the challenge of delivering fundamental science content using evidence-based pedagogical approaches that build students' fund of knowledge while also supporting their development as self-regulated learners. This has led to an increased use of active learning-based pedagogies such as flipped classroom teaching. However, there are many open questions about the conditions necessary for successful flipped classroom sessions. In particular, the role of student compliance (i.e., participation, engagement, attendance) in mediating performance needs to be evaluated. This is especially important in accelerated curricula where multiple basic science disciplines are integrated together in pass-fail courses, presenting challenges to both students' time and cognitive load. Data on prematriculation performance, in-class participation, weekly quiz performance, and summative assessment performance from three cohorts of medical students (n = 146) at a new medical school were collected and analyzed. We found that historically high-performing students more readily participated in flipped classroom application sessions compared with historically lower-performing students. Correlational analysis of performance on weekly formative quizzes and the summative course exam was not related to in-class participation. However, performance on weekly formative quizzes played the most significant role in students' performance on summative exams. Efforts to understand the benefits of in-class participation beyond short-term assessment performance, such as long-term knowledge retention or development of noncognitive skills, should be undertaken to justify using such time- and human resource-intensive pedagogies.NEW & NOTEWORTHY This study explores the use of flipped classroom teaching in a voluntary and accelerated medical school course. We found that historically high-performing students attend class, whereas historically low-performing students do not attend class as readily. Formative assessment performance appears to be more important than participation in determining the final grade. Correlation of high performance (>90%) with participation may differentiate students who excel in our curriculum from those who simply pass with superficial knowledge.