KMID : 1141320220370010075
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Kosin Medical Journal 2022 Volume.37 No. 1 p.75 ~ p.82
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New approach to learning medical procedures using a smartphone and the Moodle platform to facilitate assessments and written feedback
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Lee Sang-Shin
Lee Hae-Young Hwang Hyun-Yong
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Abstract
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Background: To overcome communication obstacles between medical students and trainers, we designed serial learning activities utilizing a smartphone and web-based instruction (WBI) on the Moodle platform to provide clear and retrievable trainer feedback to students on an objective structured clinical examination (OSCE) item.
Methods: We evaluated students¡¯ learning achievement and satisfaction with the new learning tool. A total of 80 fourth-year medical students participated. They installed the Moodle app (the WBI platform) on their smartphones and practiced an endotracheal suction procedure on a medical simulation mannequin while being evaluated by a trainer regarding competence in clinical skills on the smartphone app. Students¡¯ competency was evaluated by comparing the scores between the formative assessment and the summative assessment. The degree of satisfaction and usefulness for the smartphone and WBI system were analyzed.
Results: The means (standard deviations, SDs) of the formative and summative assessments were 8.80 (2.53) and 14.24 (1.97) out of a total of 17 points, respectively, reflecting a statistically significant difference (P<0.05). The degree of satisfaction and perceived usefulness of the smartphone app and WBI system were excellent, with means (SDs) of 4.60 (0.58), and 4.60 (0.65), respectively.
Conclusion: We believe that the learning process using a smartphone and the Moodle platform offers good guidance for OSCE skill development because trainers¡¯ written feedback is recorded online and is retrievable at all times, enabling students to build and maintain competency through frequent feedback review.
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KEYWORD
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Clinical skills, Feedback, Objective structured clinical examination, Web based instruction
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