“…In this way, learner-to-instructor engagement resulted in higher student engagement. 1 While originally designed for online TBL, our tool also has the potential to enhance in-person classes in other pedagogical formats by providing a simple, non-intrusive and informative tool to guide instructors on matching content delivery to student needs, thereby enhancing student engagement. Simulation in paediatric ioMRI has previously been used retrospectively to mitigate near-miss events, 1 but there are no previously published reports using simulation prior to first patient involvement.…”