摘要
目的探讨沉浸式虚拟现实(immersive virtual reality,IVR)结合高仿真化妆技术在灾难现场紧急医学救援教学中的应用效果。方法 2021年4至12月,以嘉兴学院医学院接受急诊与灾难医学课程"灾难现场紧急医学救援"(以下简称灾难救援)章节教学的2018级五年制临床医学专业4个班的97名学生为研究对象,通过班级抽签方式分为传统教学组49人和IVR教学组48人。传统教学组采用基于问题学习教学方式,IVR教学组采用IVR结合高仿真化妆技术教学方式。通过期末考试成绩和对IVR教学组的问卷调查结果进行教学效果评价;采用t检验和χ^(2)检验进行数据分析。结果问卷调查结果显示,93.6%(44/47)的学生认同IVR结合高仿真化妆技术的教学方式对灾难现场有较好的环境体验,83.0%(39/47)的学生认同感官体验良好,83.0%(39/47)的学生认同该教学方式对学习有较好的促进作用。IVR教学组期末考试灾难救援相关试题的成绩高于传统教学组[(9.10±2.36)分比(7.11±1.65)分],差异具有统计学意义(P<0.001)。结论 IVR结合高仿真化妆技术能提升学生对灾难救援现场的环境体验和感官体验,得到了学生的认可,提高了教学质量。
Objective To evaluate the effect of immersive virtual reality(IVR)combined with high simulation makeup technology in the training of emergency medical rescue in disaster scene.Methods From April 2021 to December 2021,a total of 97 undergraduates from five-year program of clinical medicine enrolled in 2018 in Jiaxing University College of Medicine received the training of emergency medical rescue in disaster scene.They were divided into traditional teaching group(49 students)and IVR teaching group(48 students).PBL method was adopted in the traditional teaching group and IVR combined with high simulation makeup technology was adopted in the IVR teaching group.By the end of the course,the teaching effect has been evaluated by the final exam results of the two groups and the questionnaire survey of the IVR teaching group.The final results between the two groups were compared using the t-test or the chi-square test.Results The questionnaire survey in IVR teaching group showed that 93.6%(44/47)students recognized the teaching method of IVR combined with high simulation makeup technology which provided a good environmental experience in disaster scene,83.0%(39/47)students believed that this teaching method had a good sensory experience and 83.0%(39/47)of them experienced encouragement to their active learning.The average exam score related to emergency medical rescue in IVR teaching group were significantly higher than that in the traditional teaching group[(9.10±2.36)vs.(7.11±1.65),P<0.001].Conclusions IVR combined with high simulation makeup technology can improve students'environmental experience and sensory experience in the training of emergency medical rescue in disaster scene,which meet the needs from students and thus improve the quality of teaching.
作者
杨书聪
索源
曹伟
陆雨婷
郁慧杰
Yang Shucong;Suo Yuan;Cao Wei;Lu Yuting;Yu Huijie(Joint Training Base of Zhejiang Chinese Medical University,Hangzhou,310053,China;Department of Emergency Medicine,The First Hospital of Jiaxing&Affiliated Hospital of Jiaxing University,Jiaxing 314001,China)
出处
《中华医学教育杂志》
2022年第9期819-822,共4页
Chinese Journal of Medical Education
基金
浙江省高等教育学会高等教育研究课题(KT2022120)
嘉兴学院实践教学专项改革研究项目(SJZY20072307-006)
浙江省嘉兴市医学重点学科项目(2019-ZC-05)。
关键词
医学生
灾难医学
虚拟现实教学
Students,medical
Disaster medicine
Virtual reality teaching
