کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4281562 | 1611597 | 2007 | 6 صفحه PDF | دانلود رایگان |
BackgroundComputer-based video training (CBVT) provides flexible opportunities for surgical trainees to learn fundamental technical skills, but may be ineffective in self-directed practice settings because of poor trainee self-assessment. This study examined whether CBVT is effective in a self-directed learning environment among novice trainees.MethodsThirty novice trainees used CBVT to learn the 1-handed square knot while self-assessing their proficiency every 3 minutes. On reaching self-assessed skill proficiency, trainees were randomized to either cease practice or to complete additional practice. Performance was evaluated with computer and expert-based measures during practice and on pretests, posttests, and 1-week retention tests.ResultsAnalyses revealed performance improvements for both groups (all P < .05), but no differences between the 2 groups (all P > .05) on all tests.ConclusionsCBVT for the 1-handed square knot is effective in a self-directed learning environment among novices. This lends support to the implementation of self-directed digital media–based learning within surgical curricula.
Journal: The American Journal of Surgery - Volume 193, Issue 2, February 2007, Pages 237–242