形成性评价在组织学教学中的应用

Application of formative assessment in teaching histology

目的将形成性评价引入组织学教学,探索评价结果对于教学的作用。方法应用课后作业、自测题与小测验和问卷调查等多种方式,对教学过程进行评估,所得数据进行统计学分析。结果学生更倾向完成自主性程度高的作业,89.8%的学生认为课后作业有必要,近一半学生认为收获很大。自测题完成数量多的学生其结业考试成绩高于完成数量少的同学,小测验中错误率较高试题在结业考试时正确率有明显提高。学生认为多种能力得到了锻炼,尤其是自主学习能力有明显提高。结论通过形成性评价,师生在知识、能力和情感等方面都有所收获,而评价方法和手段的持续完善,将会进一步提高组织学教学质量。

Objective To investigate the effects of formative assessment in teaching histology. Methods Multiple methods were used,including homework,self-test and quiz,questionnaire survey and so on,to evaluated teaching process. Collected data were analyzed statistically. Results Autonomous homework was welcomed by students：89. 8% of the students believed that homework was necessary,and nearly half of them thought they got profit from this. Students who completed the self-tests more got higher score in the final exam than those who completed less.Questions with high error rate in quiz got higher accuracy in the final exam. Students thought their ability,especially the autonomous learning ability,improved during the learning process. Conclusions Both teachers and students got profit in the aspects of knowledge,ability and emotion from introducing formative assessment into teaching and learning process. Quality of teaching histology would be improved through better assessment methods and means.