A mixed methods, longitudinal study: characterizing the differences in engagement and perceived learning of medical students in online and in-person team-based learning classes.

TBL, being an active instructional method, can maintain students' engagement because it supports many aspects of SDT constructs and perceived learning. However, online TBL is unable to fully support the students' needs and perceived learning. Hence, we strongly advocate for any in-person opportunities to be included in a course, as in-person classes best supports students' engagement and perceived learning.