Romanov Kalle, Nevgi Anne
Research & Development Unit for Medical Education, University of Helsinki, Finland.
Med Teach. 2007 Jun;29(5):484-8. doi: 10.1080/01421590701542119.
There is controversial evidence of the impact of individual learning style on students' performance in computer-aided learning.
We assessed the association between the use of multimedia materials, such as video clips, and collaborative communication tools with learning outcome among medical students.
One hundred and twenty-one third-year medical students attended a course in medical informatics (0.7 credits) consisting of lectures, small group sessions and eLearning material. The eLearning material contained six learning modules with integrated video clips and collaborative learning tools in WebCT. Learning outcome was measured with a course exam.
Approximately two-thirds of students (68.6%) viewed two or more videos. Female students were significantly more active video-watchers. No significant associations were found between video-watching and self-test scores or the time used in eLearning. Video-watchers were more active in WebCT; they loaded more pages and more actively participated in discussion forums. Video-watching was associated with a better course grade.
Students who watched video clips were more active in using collaborative eLearning tools and achieved higher course grades.
关于个体学习风格对学生在计算机辅助学习中表现的影响,存在有争议的证据。
我们评估了诸如视频片段等多媒体材料以及协作交流工具的使用与医学生学习成果之间的关联。
121名三年级医学生参加了一门医学信息学课程(0.7学分),该课程包括讲座、小组讨论和电子学习材料。电子学习材料包含六个学习模块,在WebCT中集成了视频片段和协作学习工具。通过课程考试来衡量学习成果。
约三分之二的学生(68.6%)观看了两个或更多视频。女生是明显更积极的视频观看者。在观看视频与自测分数或电子学习所用时间之间未发现显著关联。观看视频者在WebCT中更活跃;他们加载更多页面且更积极地参与讨论论坛。观看视频与更好的课程成绩相关。
观看视频片段的学生在使用协作式电子学习工具方面更活跃,且课程成绩更高。