三维教学评估软件的结果反馈作用对口腔医学专业学生牙体预备学习效果的影响  

The effect of CLINSIM on the study of tooth preparation of crown

作　　者：刘星纲[1] 孟丹[1] 田彬[1] 

机构地区：[1]首都医科大学附属北京口腔医院修复科,100050

出　　处：《中华医学教育杂志》2015年第1期112-114,共3页Chinese Journal of Medical Education

基　　金：北京口腔医院学科建设基金面上项目“应用cerec 4 CAD系统对隐裂磨牙尖窝形态的三维定量研究”（13-9-20）

摘　　要：本文比较了在口腔修复学教学中,借助口腔仿真教学系统（CLINSIM）中的三维教学评估软件评价与教师口头点评2种教学反馈方式对于学生学习牙体预备效果的影响.其方法是将18名实习生采用蛇形排列法分为实验组和对照组,每人分别完成2次全冠牙体预备.第一次完成后,对两组学生分别采用不同反馈方法进行点评,学生完成自评问卷;之后完成第二次牙体预备,2名教师对预备结果采用盲法评分.结果显示,与传统的口头点评方法相比较,借助CLINSIM系统点评方法能够有效提高学生牙体预备的成绩.To compare the effect of CLINSIM and traditional oral feedback from teacher on the study of tooth preparation of crown,Eighteen students were assigned to two groups.One got feedback with CLINSIM,the other group got feedback with traditional oral evaluation.Everyone was asked to finish tooth preparation twice,and got feedback in different way according to their groups before the twice process of tooth preparation.The tooth preparations were graded by two teachers who were blind to the students.The results showed CLINSIM promoted more scores.

关 键 词：全冠牙体预备 口腔修复学教学 数字化仿真评估系统 反馈 

分 类 号：G434[文化科学—教育学] R-4[文化科学—教育技术学]