Teaching clinical epidemiology to medical students using a collaborative learning model.

Area of Science:

• Medical Education
• Public Health Training

Background:

• Teaching epidemiology and biostatistics presents challenges in medical school.
• Traditional lecture-based methods may not fully engage all students.

Purpose of the Study:

• To assess the feasibility of a collaborative learning model for medical students in epidemiology and biostatistics.
• To compare the effectiveness of collaborative learning versus traditional methods.

Main Methods:

• A randomized controlled trial was conducted with one section of a medical school class.
• The study group used a collaborative model, focusing on self-identified clinical problems and journal reviews, facilitated by a leader.
• A control group followed the standard lecture-based curriculum.

Main Results:

• Examination performance was similar between the collaborative learning group (72.1%) and the traditional group (73.5%).
• Students in the collaborative learning group reported more favorable course evaluations.
• Perceived mastery of specific cognitive skills was higher in the collaborative learning group.

Conclusions:

• A collaborative learning model is feasible and effective for teaching epidemiology and biostatistics to medical students.
• This approach enhances student engagement and perceived skill development.
• The model offers a viable alternative to traditional didactic teaching methods.