Faculty mentor/PI email address
jim010@aol.cm
Is your research Teaching and Learning based?
1
Keywords
Working memory; cognitive load; default mode network; executive control network; medical education; board review; attention fatigue; test-taking strategy; performance optimization
Date of Presentation
5-6-2026 12:00 AM
Poster Abstract
Background: Working memory is a limited-capacity system vulnerable to saturation during sustained cognitive effort. In medical education, board review lectures, intensive test-bank studying, and prolonged examination sessions require extended executive control engagement. Emerging evidence from cognitive neuroscience suggests that brief, intentional cognitive disengagement ('micro-resets') of even 90 seconds may restore working memory efficiency and improve encoding, integration, and retrieval. This applies to brief breaks during content-dense lectures (needs support of lecturer), during test bank use for preparation as well as for test-taking. Objective: To propose a neurocognitive framework explaining why structured micro-breaks of even 90 seconds can enhance learning during lectures, studying, and test taking. Methods: Conceptual review integrating working memory theory, cognitive load theory, and large-scale brain network dynamics. Conclusion: Brief cognitive resets represent an underutilized strategy in medical education. Reframing breaks as neurocognitive maintenance intervals may enhance performance without reducing rigor.
Disciplines
Medical Education | Medicine and Health Sciences
Included in
Reset to Learn for ITE and Boards: The Neurobiology Supporting the Advantage of Micro-Breaks During Content-Dense Lectures--and Why Continuous (No Micro-Breaks) Test-Bank Studying and Test-Taking ("Plowing Through") Is Suboptimal
Background: Working memory is a limited-capacity system vulnerable to saturation during sustained cognitive effort. In medical education, board review lectures, intensive test-bank studying, and prolonged examination sessions require extended executive control engagement. Emerging evidence from cognitive neuroscience suggests that brief, intentional cognitive disengagement ('micro-resets') of even 90 seconds may restore working memory efficiency and improve encoding, integration, and retrieval. This applies to brief breaks during content-dense lectures (needs support of lecturer), during test bank use for preparation as well as for test-taking. Objective: To propose a neurocognitive framework explaining why structured micro-breaks of even 90 seconds can enhance learning during lectures, studying, and test taking. Methods: Conceptual review integrating working memory theory, cognitive load theory, and large-scale brain network dynamics. Conclusion: Brief cognitive resets represent an underutilized strategy in medical education. Reframing breaks as neurocognitive maintenance intervals may enhance performance without reducing rigor.