以学生为中心的专业课实验方式研究与实践——以医学图像处理实验为例

Research and practice of student-centered experimenting methods of specialized courses:Taking medical image processing experimenting as an example

实验是培养学生实践动手能力的一个重要环节,实验效果的好坏在很大程度上取决于学生的实验积极性。在实验教学中贯彻以学生为中心,不仅指在实验进行过程中坚持"以学生为中心",而且在实验前(如实验内容的设计和实验材料/设备的准备)和实验后(如实验成绩的评定和实验报告(论文)的批改)都可以让学生参与进来。该文以医学图像处理实验实践为例表明,以学生为中心的实验方式能激发学生的实验兴趣,充分调动其实验积极性,从而提高实验效果。

Experimenting is an important way to cultivate students＇practice ability .Therefore , the results of experimenting depend largely on students ＇enthusiasm for experiments .The student-centered experimenting method requires that students should be regarded as the subject of experiments not only during the experiment process but also before （ such as designing experiment items and preparing experiment materials/equipment ） and after experimenting （ such as evaluating experiment results and grading lab reports/papers ） .Our practice of medical image processing experimenting shows that the student-centered method can stimulate students＇interest in experiments and fully arouse their enthusiasm for experimenting , thus bringing better experimenting results .