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The Eagle Eyes: An Intervention Utilizing Visual Thinking Strategies to Enhance the Observation Skills of Medical Students Publisher Pubmed



Ghorbani N1 ; Alizadeh M2 ; Sayarifard A3 ; Khajavi A4 ; Yenawine P5
Authors
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Authors Affiliations
  1. 1. Ph.D. Student of Medical Education, Department of Medical Education, School of Medicine, Tehran University of Medical Sciences (TUMS), Tehran, Iran
  2. 2. Department of Medical Education, School of Medicine and Health Professions Education Research Center, Tehran University of Medical Sciences (TUMS), Tehran, Iran
  3. 3. Community and Preventive Medicine in the Center for Academic and Health Policy, Tehran University of Medical Sciences (TUMS), Tehran, Iran
  4. 4. Department of Family Medicine, Gonabad University of Medical Sciences (GMU), Gonabad, Iran
  5. 5. Visual Thinking Strategies and an Independent Writer and Educator, Baltimore, MD, United States

Source: BMC Medical Education Published:2025


Abstract

Background: Visual Thinking Strategies (VTS) is an evidence-based pedagogical approach that uses art analysis and structured inquiry to enhance observation, critical thinking, and teamwork, especially in medical training for clinical skills development. This study aimed to compare the short-term and delayed follow-up effects of integrating Visual Thinking Strategies and Visual Thinking Activity (VTA) tasks based on the PRISM Model with Observation Exercises (OE) on medical students’ observation skills, including the number of observations, number of words used, and time spent describing observations. Method: This pre- and post-test experimental study with a control group was conducted among first-year medical students at Gonabad University of Medical Sciences during the 2023–2024 academic year. Forty-four students participated in the intervention group, receiving VTS and VTA tasks, while 45 students formed the control group, engaging in OE alone. Observation skills were assessed using standardized art images (short-term) and real-world clinical exposure (delayed follow-up) through measures of total observations, number of words used, and time spent describing observations. Descriptive statistics, analysis of one-way ANOVA/ANCOVA, and independent t-tests were employed for data analysis. Results: In the short-term evaluation, the intervention group demonstrated significantly higher performance in the total number of observations (p = 0.001, Adjusted Partial Eta2 = 0.12), number of words used to describe art images (p = 0.001, Adjusted Partial Eta2 = 0.21), and time spent analyzing images (p < 0.001, Adjusted Partial Eta2 = 0.17) compared to the control group. However, after one month in a clinical exposure, no significant differences were found between the groups in the total number of observations (p = 0.62) and number of words used (p = 0.64). Nevertheless, the intervention group spent significantly more time describing their clinical observations (p = 0.04, Effect Size = 0.44). Conclusion: The findings highlight the significant role of VTS in enhancing medical students’ observation skills. While both interventions were equally effective in the delayed follow-up and real-world settings regarding the total number of observations and words used, the VTS and VTA approach led to a notable increase in the time spent on observation descriptions. This conclusion warrants further investigation in future studies. © The Author(s) 2025.