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Self-Directed Learning In Problem-Based Learning Versus Traditional Lecture-Based Learning: A Meta-Analysis, Heather Leary

Heather Leary, Ph.D.

Problem-based learning is a student-centered, inquiry-based approach that builds problem-solving skills. Reviews of problem-based learning, as compared to traditional lecture-based learning, report modest positive gains in cognitive outcomes. Many metaanalyses have been conducted to analyze the effectiveness of problem-based learning, but none have examined self-directed learning in the context of problem-based learning. The purpose of this study was to conduct a meta-analysis across all disciplines examining the extent to which problem-based learning engenders self-directed learning compared to a lecture-based approach. This study used a random effects model meta-analysis using 75 outcomes from 38 studies. Results indicated a statistically significant, z(74) …