行为回放式教学方法在外科学基本操作教学中的应用

目的 探讨行为回放式教学方法在外科学基本操作教学中的作用.方法 在外科学基本操作教学初期,教师指导学生进行规范化的操作训练,采用数码摄像机将学生操作过程拍摄下来,对影像素材加以整理后,在教学阶段的后期回放给学生观看,并引导其主动发现操作中存在的问题,有针对性地加以改正.结果 行为回放式教学方法提高了学生的学习的兴趣,增进了师生之间的交流和沟通,得到学生的普遍认同.在外科学基本技能考试中,学生的外科学基本操作规范、熟练,取得了较好的成绩.结论 行为回放式教学方法在外科学基本操作的教学中获得了满意的效果.

Application of video playback method in the teaching of basic surgical manipulations

Objective To discuss the effect of replay method in the teaching of basic surgical manipulations. Methods In early stage of teaching, all the students received standardized training from the tutor. And the tutor recorded their improper manipulation with a digital video. After being edited, the video was replayed for the students in later stages of teaching. In watching the video, the students were encouraged to find out their own mistakes initiatively and practices were performed with pertinence. Results This teaching method was accepted with all the students and their studying interest was inspired. The com-munication between the tutor and students was also improved. In the examination of basic surgical skills the students' manipulations were accurate and proficient and all gained good scores. Conclusioas Replay method had a satisfying effect in the teaching of basic surgical manipulations.