组织工程与重建外科杂志

组织工程与重建外科杂志 ›› 2025, Vol. 21 ›› Issue (2): 211-.

• • 上一篇    

数字化技术辅助CBL  教学在口腔颅颌面畸形临床教学中的应用

  

  • 出版日期:2025-04-01 发布日期:2025-05-13

Application of case⁃based learning assisted by digitization in the clinical teaching of oral and cranio-maxillofacial deformities

  • Online:2025-04-01 Published:2025-05-13

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摘要： 目的　评价数字化技术辅助案例教学（Case⁃Based Learning，CBL）模式在口腔颅颌面畸形临床教学中的应用 效果。方法　选取上海交通大学口腔医学院2020级口腔临床医学专业本科学生共40人为研究对象，随机分为对照组、 实验组，每组20人。对照组采用以理论授课为主体的传统教学方式，实验组在传统理论授课基础上，增加数字化技术 辅助 CBL 教学方式。对两组学生分别进行理论知识、实践综合能力考核和问卷调查，评价两种教学模式的效果。结 果　在理论成绩及临床实践操作考核方面，实验组的成绩均显著优于对照组，差异有统计学意义（P＜0.05）。对照组、 实验组学生对教学模式的体验评分结果分别为（6.1±0.64）分和（8.5±0.76）分，差异有统计学意义（P＜0.05）。问卷调查 显示，相较于传统教学模式，数字化技术辅助 CBL教学模式在课程生动趣味性及满意程度上获得了学生更多的好评。 结论　数字化技术辅助CBL教学模式的应用能提高学生对理论知识的掌握程度，增加学生的学习兴趣，是完善和提升 口腔临床教学实践应用的有效方式。

关键词: 数字化技术, 　案例教学, 　牙颌面畸形, 　临床教学

Abstract: Objective　 To evaluate the application effect of case-based learning assisted by digitization in clinical teaching of oral and cranio-maxillofacial deformities. Methods　A total of 40 students from College of Stomatology， Shanghai Jiao Tong University School of Medicine were randomly divided into control group （n=20） and experimental group （n=20）. Students in control group received traditional teaching method with theoretical lectures， while students in experimental group received CBL assisted by digitization teaching method on the basis of traditional theoretical lectures. Theoretical knowledge， practical comprehensive ability assessment scores， and questionnaire survey of two teaching methods were evaluated. Results　 In terms of theoretical scores and clinical practice assessments， the experimental group performed significantly better than the control group， with a statistically significant difference（ P<0.05）. The students' experience ratings in control group and experimental group were 6.1±0.64 and 8.5±0.76， respectively， with a statistically significant difference（ P<0.05）. Questionnaire surveys showed that CBL assisted by digitization teaching method had received more positive feedback from students in terms of lively， interesting， and satisfactory courses， compared to traditional teaching method. Conclusion　The  application of CBL assisted by digitization teaching method is helpful to improve students' mastery of theoretical knowledge and increase their learning interest， and is an effective teaching method for improving and enhancing the practical application of oral clinical teaching.

Key words: Digital technology, 　Case⁃based learning, 　Dento-maxillofacial deformities, 　Clinical teaching