PCMC混合教学在医学影像教学中的应用初探  

Preliminary Exploration of PCMC Mixed Teaching in Medical Imagingg Education

作　　者：王云玲[1] 丁爽[1] 常存 黄玉洁[1] Wang Yunling;Ding Shuang;Chang Cun;Huang Yujie(First Affiliated Hospital of Xinjiang Medical University,Urumqi 830054,Xinjiang,China)

机构地区：[1]新疆医科大学第一附属医院,新疆乌鲁木齐830054

出　　处：《中国高等医学教育》2024年第9期116-118,共3页China Higher Medical Education

基　　金：新疆维吾尔自治区高校本科教育教学研究和改革项目(编号:PT-2020021)。

摘　　要：目的:在医学影像本科教学中采用线上线下混合型教学模式并评估其效果.方法:选取新疆医科大学2017级临床医学影像3个班,分为传统教学组、PCMC组及混合教学组,每组30人.传统教学组利用多媒体讲授疾病的影像学表现.PCMC组通过网络平台形成学习小组.混合教学组包括线上课堂内容和线下课堂.课程后进行考核.结果:混合教学组理论、实践操作及临床思辨平均得分均高于传统教学组,差异均有统计学意义(P<0.05);混合教学组对提升知识的掌握与融会贯通满意率高于传统教学组,差异有统计学意义(P<0.0125);混合教学组对教学方法的满意率高于传统教学组,对提升学习效率的满意率高于传统教学组,PCMC组对教学方法的满意率高于传统教学组,比较差异有统计学意义(P<0.0125).结论:线上线下混合型教学模式适应新医改教学发展趋势,提高了影像专业学生综合素质.Objective:To implement and evaluate the effectiveness of a blended online and offline teaching model in undergraduate medical imaging education.Methods:Three classes of clinical medical imaging students from Xinjiang Medical University,class of 2017,were selected and divided into three groups:traditional teaching group,PCMC group,and mixed teaching group,with 30 students in each group.The traditional teaching group used multimedia presentations for imaging manifestations of diseases.The PCMC group formed study teams via an online platform.The mixed teaching group included both online and offline classroom components.Assessments were conducted after the course.Results:The mixed teaching group achieved significantly higher average scores in theoretical knowledge,practical skills,and clinical reasoning compared to the traditional teaching group(P<0.05).Satisfaction with knowledge mastery and integration was higher in the mixed teaching group compared to the traditional group(P<0.0125).Satisfaction with teaching methods and improvement in learning efficiency were also higher in the mixed teaching group and the PCMC group compared to the traditional group,with significant differences(P<0.0125).Conclusion:The online and offline blended teaching model aligns with the trends of new medical education reforms and enhances the comprehensive quality of imaging students.

关 键 词：线上线下混合型教学 PCMC教学 医学影像学 

分 类 号：C642.4[社会学]