Iorio-Morin Christian, Brisebois Simon, Becotte Annick, Mior Frédéric
a Division of Neurosurgery, Department of Surgery , Université de Sherbrooke , Sherbrooke , Quebec , Canada.
d Faculty of Medicine and Health Sciences , Université de Sherbrooke , Sherbrooke , Quebec , Canada.
J Vis Commun Med. 2017 Jul;40(3):96-100. doi: 10.1080/17453054.2017.1366826. Epub 2017 Sep 19.
Videos are often employed in medical cursus, yet few guidelines are available to help with their production. Mayer's cognitive theory of multimedia learning is the most cited evidence-based framework for improving pedagogical effectiveness of multimedia content. Based on this framework, we identified four workflow interventions to improve the effectiveness of video content in the context of medical education: (1) choosing appropriate content; (2) optimizing the voiceover; (3) optimizing the supporting visuals and (4) planning the shooting schedule in advance. Content creators should think about pedagogical effectiveness and aim to improve their work by applying evidence-based principles.
视频在医学课程中经常被使用，但用于指导视频制作的准则却很少。梅耶的多媒体学习认知理论是提高多媒体内容教学效果最常被引用的循证框架。基于这一框架，我们确定了四种工作流程干预措施，以提高医学教育背景下视频内容的有效性：（1）选择合适的内容；（2）优化画外音；（3）优化辅助视觉效果；（4）提前规划拍摄日程。内容创作者应考虑教学效果，并旨在通过应用循证原则来改进他们的工作。
