情景教学模式在牙体牙髓病学临床前期实习中的应用

目的 将情景教学模式应用在牙体牙髓病学临床前期实习中,以期提高教学质量。方法 将中国医科大学95期口腔医学专业19班32名学生随机分为2组,每组16人。分别采用情景教学模式、传统授课模式授课,通过考试和问卷调查评价教学效果。理论考试成绩采用SPSS 17. 0软件包进行t检验。结果 在基础知识、病例分析、口腔检查方面,2组学生之间的分数无显著差异（P>0.05）,实验组学生在病史采集、病历书写、实践总分、总成绩方面的分数高于对照组,差异显著（P<0.05）。实验组对情景教学模式普遍持赞成观点。结论 参与情景教学模式的学生喜欢这一新的教学方式。情景教学模式能够提高学生各方面的能力,获得满意的教学效果,适用于临床前期实习。

Application of role-play simulation in pre-clinical practice of the fourth grade students in department of endodontics

PURPOSE: To apply role- play simulation in pre-clinical practice of the fourth grade students in department of endodontics. METHODS: Thirty-two students were randomly divided into 2 groups, there were 16 students in each group. Students in one group were taught with role-play simulation while the other group with lecture-based learning method. The teaching effect was measured with examination and questionnaire survey. The data was analyzed by using SPSS 17.0 software package. RESULTS: There were no significant differences in basic knowledge, case analysis and oral examination between 2 groups (P>0.05), but there was significant difference in history taking and medical records writing, practical examination and total scores between 2 groups (P<0.05). The role-play simulation was generally approved by both teachers and students in experimental group. CONCLUSIONS: The abilities of the fourth grade students can be developed by role-play simulation in different aspects. Role-play simulation can be applied in pre-clinical practice of the fourth grade students in department of endodontics.