Peer-assisted learning versus faculty led learning in procedural skill acquisition utilizing skills laboratory

Abstract

Background: The aims of this study were to compare the outcomes of faculty led learning with peer assisted learning in acquiring procedural skills and to analyze perceptions on the learning experience of both groups so that feasibility of adopting peer teaching can be considered in the skills laboratory. Methods: Medical students from 4th semester were divided into two groups – A - Individual learners and B - peer tutored students. Group A was taught bladder catheterization by faculty. Six volunteers were chosen as peer teachers, trained by faculty to perform and teach the procedure. Each peer teacher was assessed for training skills. Five to six students were then assigned to each peer teacher. At the end of the study period, each student was assessed for skills acquired by objective structured practical examination. Feedback from students on perceptions of their learning experience was collected using validated feedback instrument. Results: Fifty-seven students excluding peer teachers were assessed–30 in Group A and 27 in Group B. Mean competency scores of Group B was higher than those of Group A (P < 0.012). Median scores of perceptions on overall skill development, teacher contribution, and student satisfaction were not different between the groups. Conclusion: This study has demonstrated that peer teaching can be an effective and feasible tool to teach basic procedural skills to students. Perceptions on the learning experiences of individual and peer led groups in the skills laboratory were not different emphasizing the acceptability of the peer tutor approach.

Keywords

• peer-assisted learning
• peer teachers
• peer tutoring
• procedural skills
• skills laboratory