微课结合3D打印技术在研究生教学中的应用  

Application of Micro-course Combined With 3D Printing Technology in Clinical Teaching of Professional Degree Postgraduate in Pediatric Surgery

作　　者：涂真真[1,2,3,4] 温晟 TU Zhenzhen;WEN Sheng(Department of Anesthesiology,Children’s Hospitalof Chongqing Medical University,Chongqing 400014,China;Ministry of Education Key Laboratory of Child Development and Disorders,Chongqing 400014,China;National Clinical Research Center for Child Health and Disorders,Chongqing 400014,China;National Demonstration Base of Standardized Training Base for Specialist Anesthesiologist,Chongqing 400014,China;Department of Urology,Children’s Hospital of Chongqing Medical University,Chongqing 400014,China;Chongqing Key Laboratory of Pediatrics,Chongqing 400014,China;National Demonstration Base of Standardized Training Base for Resident Physician,Chongqing 400014,China;China International Science and Technology Cooperation base of Child development and Critical Disorders,Chongqing 400014,China)

机构地区：[1]重庆医科大学附属儿童医院麻醉科,重庆400014 [2]儿童发育疾病研究教育部重点实验室,重庆400014 [3]国家儿童健康与疾病临床医学研究中心,重庆400014 [4]国家级小儿麻醉学专科医师规范化培训基地,重庆400014 [5]重庆医科大学附属儿童医院泌尿外科,重庆400014 [6]儿科学重庆市重点实验室,重庆400014 [7]国家住院医师规范化培训示范基地,重庆400014 [8]儿童发育重大疾病国家国际科技合作基地,重庆400014

出　　处：《中国继续医学教育》2022年第18期119-122,共4页China Continuing Medical Education

基　　金：全国医学专业学位研究生教育指导委员会(中国学位与研究生教育学会医学专业工作委员会)研究课题(A1-YX20190302-02)。

摘　　要：目的探索微课结合3D打印技术教学法在儿外科专业型研究生教学中的教学效果。方法选取2020年9—12月重庆医科大学儿外科专业型研究生50名,随机分为微课结合3D打印技术教学组(A组)和传统组(B组),每组25名。A组采用微课结合3D打印技术教学法进行教学,B组采用传统教学方法。通过考核研究学生小儿外科理论知识、临床实践技能及问卷满意度调查,对两种教学法的教学效果进行比较。结果A组理论知识考核成绩高于B组理论知识考核成绩,差异有统计学意义(P<0.05)。A组临床技能考核成绩高于B组临床技考核成绩,差异有统计学意义(P<0.05)。A组总成绩高于B组总成绩,差异有统计学意义(P<0.05)。A组100%的研究生通过微课结合3D打印技术教学法提高了学习兴趣,并认为该方法有利于提高学习效果。结论微课结合3D打印技术教学法有利于提高研究生的学习成绩,增强学习兴趣。Objective To investigate the application of micro-course combined with 3D printing technology in clinical teaching of professional degree postgraduate in pediatric surgery.Methods From September to December 2020,50 postgraduates majoring in paediatric surgery from Chongqing Medical University were selected and randomly divided into micro courses combined with 3D printing technology teaching group(group A)and traditional group(group B),with 25 in each group.Group A adopts the teaching method of micro class combined with 3D printing technology,while group B adopts the traditional teaching method.The teaching effects of the two teaching methods were compared by examining and studying students'theoretical knowledge,clinical practice skills and questionnaire satisfaction.Results The theoretical knowledge assessment score of group A was higher than that of group B,with a statistically significant difference(P<0.05).The clinical skill examination score of group A was higher than that of group B,with a statistically significant difference(P<0.05).The total score of group A was higher than that of group B(P<0.05).100%of the postgraduates in group A have improved their learning interest through the teaching method of combining micro courses with 3D printing technology,and believe that this method is conducive to improving the learning effect.Conclusion The teaching method of micro-class combined with 3D printing technology is beneficial to improve graduate students'academic performance and enhance their learning interest.

关 键 词：微课 3D打印 教学方法 儿外科 专业型研究生 实践技能 

分 类 号：G643[文化科学—高等教育学]