摘要
目的:评价线上线下混合教学模式在《医学影像学》教学中的应用效果与优势。方法:选取皖南医学院2019级医学影像学专业本科生作为研究对象,按班级随机分为研究组和对照组(每组105人),研究组采用线上线下混合教学模式,对照组采用传统的讲授式教学模式。以平时成绩、期末成绩、读片成绩和问卷调查方式对教学效果进行评价。结果:研究组学生期末成绩、读片成绩及总成绩均高于对照组,差异有统计学意义(P<0.05)。研究组学生对提高学习兴趣与主动性等各指标(有助知识点记忆除外)的认可度均高于对照组,差异有统计学意义(P<0.05)。结论:线上线下混合教学模式的教学效果优于传统教学模式。
Objective:To assess the effect and advantages of online and offline mixed teaching mode in instruction of Medical Imaging.Methods:Undergraduates majoring in medical imaging,enrolled in Wannan Medical College in 2019,were recruited in present study,and randomly allocated to control group and observational group(n=105 for each group).Students in the control group were taught with conventional lecture-based learning(LBL),and those in the observational group were given online and offline interactive teaching.The teaching effects were evaluated based on scoring on formative test,final examination,performance in film interpretation and questionnaire survey.Results:Students in the observational group had higher scores on final examination and achievement in film interpretation as well as total scores than those in the control group(P<0.05).The questionnaire survey showed that the evaluating indicators,including the learning interest,learning initiative and acceptability(exclusive of contribution to memory of the knowledge point)were higher in students taught by the mixed teaching mode than in those received LBL(P<0.05).Conclusion:The teaching effect of the online and offline mixed teaching mode is better than that of the traditional teaching mode.
作者
李周丽
陈基明
陈方满
俞咏梅
吴莉莉
丁俊
LI Zhouli;CHEN Jiming;CHEN Fangman;YU Yongmei;WU Lili;DING Jun(Department of Radiology,The First Affiliated Hospital of Wannan Medical College,Wuhu 241001,China)
出处
《皖南医学院学报》
CAS
2021年第4期389-391,共3页
Journal of Wannan Medical College
基金
安徽省教育厅高等学校省级质量工程项目精品线下开放课程(2019kfkc339)。
关键词
线上线下混合教学模式
影像学
教学改革
online and offline interactive teaching mode
medical imaging
educational reform
