Recommendation: evaluate PBL effectiveness through multicenter primary studies comparing educational centers, cultures, and psychological adaptation factors¶

Strategy · All strategies
Evidence · no claims cited

Description¶

The authors recommend that future primary research on PBL be conducted "at several different educational centers" so researchers can compare between centers and evaluate geographic, cultural, and technological factors that may support or hinder PBL implementation. They also recommend discussing psychological aspects, because first-year students may still carry learning habits from high school that affect PBL implementation.

Design Implications¶

Context¶

Requirements¶

• Primary studies should span multiple educational centers to identify cumulative effects and differences between geographic areas or races

Constraints¶

• The current evidence base is limited: no multiyear studies were found, instruments could not be equated, and socio-demography could not be assessed

Target Learners¶

• first-year medical students

Target Learning Goals¶

• critical thinking/knowledge
• problem-solving
• self-directed learning

Related Strategies¶

• Prioritize larger multi-center RCTs with standardized AR systems, uniform metrics, and long-term follow-up when evaluating AR surgical training
• Prioritize larger randomized trials in pedagogical research and more representative evaluations across Africa
• Prioritize high-quality RCTs with standardized assessment tools and subjective outcomes in future flipped classroom research
• Use large samples, true experimental designs, and moderate treatment durations when evaluating SRL scaffolds
• Medical schools should frequently evaluate students' perceptions of the educational environment and adapt methods flexibly

Examples¶

-

Key Sources¶

• Manuaba Ida Bagus Amertha Putra, No Yi, Wu Chien-Chih. (2022). The effectiveness of problem based learning in improving critical thinking, problem-solving and self-directed learning in first-year medical students: A meta-analysis. PLOS ONE. https://doi.org/10.1371/journal.pone.0277339