Effects of problem-based learning by learning style in medical education

Area of Science:

• Medical Education
• Educational Psychology

Background:

• Problem-based learning (PBL) is widely adopted in higher education.
• Limited research exists on the interplay between individual differences and PBL effectiveness.
• Investigating learning styles offers insight into student engagement with PBL.

Purpose of the Study:

• To examine the relationship between student learning styles and their perceptions of PBL's effects.
• To identify specific learning styles that correlate with satisfaction and perceived outcomes in PBL.

Main Methods:

• Utilized the Grasha-Riechmann Student Learning Style Scales for 38 medical students.
• Assessed learning styles within a respiratory system course.
• Employed regression and Spearman correlation analyses to evaluate data.

Main Results:

• Regression analysis indicated that dependent and avoidant learning styles influenced learner satisfaction with PBL.
• Spearman correlation revealed significant associations between independent, dependent, and avoidant styles and the perceived effects of PBL.
• A notable link was found between specific learning styles and student perceptions of PBL's impact.

Conclusions:

• Few significant relationships were observed between learning style and the overall perception of PBL's effects.
• Further research is needed to understand how to effectively teach diverse learners within PBL environments.
• Identifying factors influencing PBL success across different learning styles is essential for pedagogical improvement.