Application of digital 3D printed model combined with case-based learning in practice teaching of oral and maxillofacial surgery

He Zongxuan; Han Hongyu; Chen Liqiang; Bu Lingxue; Guo Qingyuan; Shang Wei; Liu Yanshan

doi:10.3760/cma.j.cn116021-20210327-01387

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Application of digital 3D printed model combined with case-based learning in practice teaching of oral and maxillofacial surgery

Clinical Teaching | 更新时间：2023-09-01

- Application of digital 3D printed model combined with case-based learning in practice teaching of oral and maxillofacial surgery
- Chinese Journal of Medical Education Research Vol. 22, Issue 8, Pages: 1211-1213(2023)
- 作者机构：
  
  1.青岛大学附属医院口腔医学中心，青岛　266003
  2.青岛市市立医院口腔医学中心，青岛　266001
- 作者简介：
  
  Liu Yanshan, Email: 165238512@qq.com
- 基金信息：
  
  Special Teaching Research Project of "Teaching Without Stopping" in Shandong Qingdao University(2020-02)
- DOI：10.3760/cma.j.cn116021-20210327-01387
  CLC： R782
- Published：20 August 2023，
  
  Received：27 March 2021，
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何宗轩, 韩红钰, 陈立强, 等. 数字化3D打印模型结合CBL教学在口腔颌面外科实习教学中的应用研究[J]. 中华医学教育探索杂志, 2023, 22(8): 1211-1213.

He Zongxuan, Han Hongyu, Chen Liqiang, et al. Application of digital 3D printed model combined with case-based learning in practice teaching of oral and maxillofacial surgery. [J]. Chinese Journal of Medical Education Research 22(8):1211-1213(2023)
何宗轩, 韩红钰, 陈立强, 等. 数字化3D打印模型结合CBL教学在口腔颌面外科实习教学中的应用研究[J]. 中华医学教育探索杂志, 2023, 22(8): 1211-1213. DOI： 10.3760/cma.j.cn116021-20210327-01387.

He Zongxuan, Han Hongyu, Chen Liqiang, et al. Application of digital 3D printed model combined with case-based learning in practice teaching of oral and maxillofacial surgery. [J]. Chinese Journal of Medical Education Research 22(8):1211-1213(2023) DOI： 10.3760/cma.j.cn116021-20210327-01387.

摘要

目的

评价数字化3D打印模型与腾讯会议联合教学模式在口腔颌面外科CBL教学中的应用效果。

方法

选择青岛大学口腔医学院就读的2015级和2016级本科生共80人，2015级采用传统教学，2016级采用3D打印模型与腾讯会议联合CBL教学。通过问卷调查教学效果，理论测评考核两组学生的综合能力。应用SPSS 24.0进行卡方检验和

检验。

结果

数字化3D打印模型和腾讯会议联合教学模式在CBL教学法中的教学满意度评价与传统教学的差异无统计学意义（

0.05），都受到学生的普遍认可和接受。试验组学生成绩为（94.05±4.16）分，较对照组的（86.10±3.37）分得到提升（

0.05）。

结论

数字化3D打印模型与腾讯会议联合教学融合了互联网和数字化信息的优点，为口腔医学其他专业的教学方法提供一定的借鉴意义。

Abstract

Objective

To investigate the application effect of the combined teaching model of digital 3D printed model and Tencent conference in case-based learning (CBL) teaching of oral and maxillofacial surgery.

Methods

A total of 80 undergraduates in the classes of 2015 and 2016 were selected from School of Stomatology

Qingdao University. The students in the class of 2015 received traditional teaching

and those in the class of 2016 received the combined CBL teaching model of 3D printed model and Tencent conference. A questionnaire survey was used to evaluate the teaching effect

and theoretical examination was used to assess comprehensive abilities of the two groups. SPSS 24.0 was used to perform the chi-square test and the

-test.

Results

There was no significant difference in the degree of satisfaction with teaching between the combined CBL teaching model of 3D printed model and Tencent conference and the traditional teaching model (

0.05)

and both models were generally recognized and accepted by students. The experimental group had a significantly higher score than the control group (94.05±4.16 vs. 86.10±3.37

0.05).

Conclusion

The combined teaching model of digital 3D printed model and Tencent conference integrates the advantages of the Internet and digital information and thus provides a certain reference for the teaching methods for other majors in stomatology.

关键词

数字化3D打印腾讯会议CBL教学口腔颌面外科

Keywords

Digital 3D printingTencent conferenceCase-based learning teachingOral and maxillofacial surgery

references

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Related Institution

State Key Laboratory of Oral Diseases / National Center for Stomatology / National Clinical Research Center for Oral Diseases / Department of Oral and Maxillofacial Surgery, West China College of Stomatology, Sichuan University

Department of Oral and Maxillofacial Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University; National Center for Stomatology; National Clinical Research Center for Oral Diseases; Shanghai Key Laboratory of Stomatology; Shanghai Research Institute of Stomatology

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