摘要
目的:利用多媒体技术将实验操作过程以及实验预期结果拍摄并制成录像,在进行实验操作前放映。增加学生感性认识,规范基本操作,提高实验教学质量。方法:前期对学生进行"机能实验教学录像"的问卷调查,确定拍摄内容,撰写脚本、设定分镜头及拍摄流程;拍摄中注重细节;严谨的后期制作。结果:试用后学生普遍认为录像片质量较高,对关键步骤描述及演示均很清晰,对仪器设备使用的介绍简练而清楚。结论:通过在实验开始前观看高水平的实验录像,可减少实验中的盲目性,提高实验成功率。激发学生的学习兴趣,有助于提高教学质量。
Objective： To shoot video that is about the experimental process and experimental result. And it is used for experimental teaching. It not only increases student perceptions, regulate the basic operation of the students, but also improve the quality of teaching experiment. Methods： In the early stage, questionnaire about ＂the video of functional experiment＂ was investigated in students, and confirm shooting content; writing scripts and shooting process. In shooting process, pay attention to the details. Later elaborate. Results： In the trial, students generally think that the video have higher quality. In the description and the demo of the key steps is very clearly. Description of the method used of the experimental apparatus is clear and concise. Conclusion： It is necessary to watch experimental video of higher levels. This can reduce blindness in the experiment, and improve the success rate of the experiment. At the same time, it helps to improve the learning interest of the students and the teaching quality.
出处
《中国医学装备》
2012年第8期29-31,共3页
China Medical Equipment
基金
首都医科大学校长基金课题(10JYY-059)"医学机能学实验教学课件的制作和应用"
关键词
机能实验
实验教学
录像片
Functional experiment
Experimental teaching
Video
