Objective structured brainstorming questions (OSBQs) in PBL tutorial sessions: Evidence based pilot study

The fact that faculty tutors do have different backgrounds and specialty has been a concern as a factor that contributes to disparity in the delivery of brainstorming session outcomes. This paper aims to introduce a road map in the form of a set of focused objective structured questions (OSBQs) for tutors to follow in brainstorming.

Objectively structured questions were generated by the block planning committees. A pilot study was conducted from February 2008 - March 2009 and included groups (44 students) of second and third year undergraduate students of the Faculty of Medicine, King Fahad Medical City. Four indicators were considered to check the validity of the proposed OSBQs; (i) feed back on the perception of medical students experiencing different types of tutorial sessions, (ii) learning objectives achieved under both systems, (iii) student's performance under the OSBQs and the unguided tutorials and (iv) proper utilization of the time allocated to brainstorming sessions.

The student's perception of their satisfaction of implementation of OSBQs was unanimous. Student's performances were much better in blocks implementing OSBQs. The time allocated for brainstorming sessions was efficiently utilized with the introduction of OSBQs.

Implementation of OSBQs leads to standardization of tutorial sessions and allows more interaction between students to achieve their learning objectives and score better in their exams. Concern over the role of tutors will diminish.