PBL优化教学法在核医学教学中的价值探讨  

Discussion on the Value of Optimized PBL Teaching Method in Nuclear Medicine

作　　者：唐毅 陈瑜 黄启寿 TANG Yi;CHEN Yu;HUANG Qishou(Department of Nuclear Medicine,the Second Affiliated Hospital of Guilin Medical University,Guilin Guangxi 541199,China)

机构地区：[1]桂林医学院第二附属医院核医学科,广西桂林541199

出　　处：《中国继续医学教育》2024年第1期58-62,共5页China Continuing Medical Education

基　　金：桂林医学院教育教学研究与改革项目(JG201839)。

摘　　要：目的探讨基于问题的学习(problem based learning,PBL)优化教学法在核医学教学中的价值。方法选择2021年3月—2022年4月桂林医学院临桂临床医学院2018级、2019级临床医学专业本科生共88名,随机分为PBL优化试验组、PBL传统组和对照组,每组分别为28、31、29名。对照组采用传统教学模式,PBL传统组采用PBL教学法,PBL优化试验组采用PBL优化教学方法。对3组满意度评分、基础知识及临床应用考试成绩进行比较。结果 PBL优化试验组、PBL传统组、对照组满意度、基础知识成绩差异无统计学意义(P>0.05)。PBL优化试验组临床应用成绩最高,PBL传统组次之,对照组最低,差异有统计学意义(P <0.05)。结论在核医学教学中,应用PBL优化教学法可避免普通PBL法的“发散”等弊端,兼顾传统教学知识点的归纳与PBL教学法的自主学习应用等优势,使教学目的“传授知识、学以致用”得到更好的体现,有利于提高临床应用成绩。Objective To explore the value of the application of optimized PBL teaching method in nuclear medicine.Methods A total of 88 undergraduates majoring in clinical medicine at grade 2018 and grade 2019 in Lingui Clinical Medical College,Guilin Medical University from March 2021 to April 2022 were selected and randomly divided into PBL optimized experimental group,PBL traditional group and control group,with 28,31 and 29 students in each group,respectively.The control group used traditional teaching mode,the PBL traditional group used non-optimized PBL teaching,and the PBL optimized experimental group used optimized PBL teaching methods,which were evaluated through the satisfaction scores,basic knowledge and clinical application test scores.Results There were no significant difference in satisfaction and basic knowledge scores among PBL optimized experimental group,PBL traditional group and control group(P>0.05).The clinical application of PBL optimized experimental group was the highest,followed by PBL traditional group,and the control group was the lowest(P<0.05).Conclusion In the teaching of nuclear medicine,PBL optimization teaching method is applied to avoid the drawbacks of"divergence"under the ordinary PBL model,and to combine the induction of traditional teaching knowledge points with the independent learning application of PBL teaching,so that the teaching purpose of"imparting knowledge and applying knowledge"can be better reflected,which is conducive to improving the clinical application results.

关 键 词：PBL教学法 PBL优化教学法 核医学 理论教学 应用 研究 

分 类 号：G642[文化科学—高等教育学]