翻转课堂结合PACS在放射诊断学教学中的应用

课时数量过少、学生基础知识薄弱、学生学习兴趣低下一直困扰着放射诊断学教学。目前,翻转课堂已经成为教学改革的热点,PACS系统也已成为影像诊断临床与教学的有效平台。本研究分析并提出将翻转课堂和PACS相结合的教学构想：教师课前设定教学目标、制作教学视频和任务清单;学生分组进行课前学习;课中学生交流学习成果、开展组间讨论、应用PACS系统阅读病例,教师对重点和难点进行讲解;课后进行综合成绩评估。期望通过以上教学设计,提高学生学习兴趣,改善学生学习效果,培养学生自主学习能力和拓宽其临床思路;并为放射诊断学教学改革提供经验。

Application of flipped classroom and PACS system in radiology education

Main problems for radiology teaching have always been less lectures and weaker imag-ing knowledge and lower interest of students in traditional Chinese medicine universities. Though "flipped classroom" has become the focus of education reform, and PACS system has become a platform in imaging diagnosis, it is rare to combine the two methods in radiology teaching. This paper mainly introduces features of flipped classroom and PACS system, analyzes the feasibility of combing the two teaching methods, and puts forward the teaching conception. Procedures are as follows. Before class, teachers design teaching ob-jective, prepare teaching material and make the list; students study before class in different groups. During class, students exchange their ideas, start inter-group discussion and use the PACS system for case studies; teachers instruct the key and difficult point. After class, the comprehensive evaluation is conducted. The combining teaching hopes to promote students'' learning interest, improve their learning effectiveness, culti-vate their self-study ability and broaden their clinical minds. At the same time, this method also can provide experience for radiological teaching reform.