Introduction For several decades, educational experts have promoted reflection as essential to professional development. In the medical setting, collaborative reflection has gained significant importance across the curriculum. Collaborative reflection has a unique edge over individual reflection, but many medical teachers find facilitating group reflection sessions challenging and there is little documentation about the didactics of teaching in such collaborative reflection settings. To address this knowledge gap, we aim to capture the professional knowledge base for facilitating collaborative reflection by analyzing the formal and perceived goals and strategies of this practice.

Methods The professional knowledge base consists of formal curricular materials as well as individual teacher expertise. Using Template Analysis, we analyzed the goals and strategies of collaborative reflection reported in institutional training documents and video-stimulated interviews with individual teachers across all Dutch general practitioner training institutes.

Results The analysis resulted in a highly diverse overview of educational goals for residents during the sessions, teacher goals that contribute to those educational goals, and a myriad of situation-specific teacher strategies to accomplish both types of goals. Teachers reported that the main educational goal was for residents to learn and develop and that the teachers’ main goal was to facilitate learning and development by ensuring everyone’s participation in reflection. Key teacher strategies to that end were to manage participation, to ensure a safe learning environment, and to create conditions for learning.