PBL结合网络交流工具在口腔正畸教学中的应用研究

Application of PBL and Network Communication Tools in Orthodontic Teaching

目的分析在口腔正畸教学中结合PBL与网络交流工具教学的有效性。方法选取2017年7月—2018年7月我院口腔科实习医生80名作为研究对象,将所选实习生采取抽样分组,对比两组实习生的教学效果。结果观察组患者的理论知识、操作能力成绩均优于对照组,组间比较,差异具有统计学意义(P <0.05);观察组中,带教老师满意度为90.00%;实习生满意度为95.00%;对照组中,带教老师满意度为70.00%;实习生满意度为80.00%。观察组的师生双向满意度均高于对照组的师生双向满意度,组间比较,差异具有统计学意义(P <0.05);观察组实习医生的教学效果评分中5项教学效果评分均高于对照组,组间比较,差异具有统计学意义(P <0.05)。结论在口腔正畸教学中结合PBL与网络交流工具教学能够提高教师与学生双向满意度,提高教学效果。

Objective To analyze the effectiveness of PBL and network communication tools in orthodontic teaching. Methods 80 stomatological interns from July 2017 to July 2018 were selected as the study subjects. The selected interns were divided into two groups by sampling, and the teaching effects of the two groups were compared. Results The theoretical knowledge and operation ability of the patients in the observation group were better than those in the control group, and the difference between the two groups was statistically significant (P < 0.05). In the observation group, the satisfaction of teachers and interns was 90.00% and 95.00%, respectively. In the control group, the satisfaction of teachers and interns was 70.00% and 80.00%, respectively. The two-way satisfaction of teachers and students in the observation group was higher than that of the control group, and the difference between the two groups was statistically significant (P < 0.05).The teaching effect scores of the interns in the observation group were higher than those in the control group, and the difference was statistically significant (P < 0.05). Conclusion In the teaching of orthodontics, the combination of PBL and network communication tools can improve the two-way satisfaction of teachers and students, and improve the teaching effect.