PBL教学法结合角色扮演教学法在小儿超声诊断学临床教学中的应用  

Application of PBL teaching combined with role-playing teaching method in clinical teaching of pediatric ultrasound diagnosis

作　　者：陈露[1] 高惠[1] 尹书月 唐小丽[1] 张敏[1] 汪朝霞[1] CHEN Lu;GAO Hui;YIN Shuyue;TANG Xiaoli;ZHANG Min;WANG Zhaoxia(Department of Ultrasound,Children’s Hospital of Chongqing Medical University,Chongqing 400014,China)

机构地区：[1]重庆医科大学附属儿童医院超声科

出　　处：《临床超声医学杂志》2020年第2期152-153,共2页Journal of Clinical Ultrasound in Medicine

摘　　要：目的探讨PBL教学法结合角色扮演教学法在小儿超声诊断临床教学中的应用效果。方法选取我院超声科见习的影像系本科学生68名,随机分为观察组和对照组,每组34名,观察组应用PBL教学法结合角色扮演教学法,对照组应用传统讲授式教学法。比较两组见习学生的对教学的满意度、理论及实践操作成绩。结果观察组对教学方法的满意度为94.12%,显著高于对照组76.47%,差异有统计学意义(P<0.05)。观察组理论成绩和实践操作成绩分别为(90.6±2.6)分和(85.7±2.3)分,显著高于对照组(75.7±4.1)分和(74.9±2.9)分,差异均有统计学意义(均P<0.05)。结论在小儿超声临床教学中应用PBL教学法结合角色扮演教学法较传统讲授式教学法更受欢迎,可显著提高学生理论及实践操作能力。Objective To explore the effect of PBL teaching combined with role-playing teaching method in clinicalteaching of pediatric ultrasound diagnosis.Methods Sixty-eight undergraduate students of the imaging department enrolledin the ultrasound department were selected and randomly divided into observation group and control group,with 34 cases ineach group.The observation group applied the PBL teaching combined with role-playing teaching method,while the controlgroup applied traditional teaching method.The satisfaction,theoretical and practical results of the two groups were compared.ResultsThe satisfaction of the observation group with the teaching method was 94.12%,which was significantly higher thanthat of the control group(76.47%),and the difference was statistically significant(P<0.05).The theoretical and practical scoresof the students in the observation group were(90.6±2.6)and(85.7±2.3),respectively,which were significantly higher thanthose in the control group(75.7±4.1)and(74.9±2.9),and the differences were statistically significant(both P<0.05).ConclusionIn clinical teaching of pediatric ultrasound,PBL teaching combined with role-playing teaching method is morepopular than the traditional teaching method,which can significantly improve the theoretical and practical ability of students.

关 键 词：PBL教学法 角色扮演教学法 小儿超声诊断 临床教学 

分 类 号：R445.1[医药卫生—影像医学与核医学]