摘要
目的探讨基于智能便携彩超云技术的实时远程教学系统在超声诊断学实践带教中的作用。方法选取临床医学专业五年制学员93名,按学号单双号分为远程实践教学组47名和传统实践教学组46名,均于进行集中超声理论课程学习后,按照远程实践教学方法和传统实践教学方法进行实践学习,课程结束后评价两种教学方法的学习效果。结果与传统教学组比较,远程实践教学组在超声实践技能考核和实践教学满意度方面得分均较高,差异均有统计学意义(均P<0.05)。结论远程实践教学能提高学员对超声实践课的学习兴趣,显著提高其专业实践能力,具有较好的应用价值。
Objective To explore the effect of real-time distance teaching system based on intelligent and portable cloud technology for color Doppler on improving ultrasonic practice ability of clinical students. Methods Ninety-three students majored in clinical medicine of our university were divided into two groups according to the learn number,47 students with odd number in the distance practical teaching group and 46 students with even number in the traditional practical teaching. All of the students were studied in the course of centralized ultrasound theory,and the learning effect of the two teaching methods was compared and evaluated. Results Compared with the traditional teaching group,the examination of ultrasonic practical skills and practical teaching satisfaction in distance practical teaching group were higher,and the differences were significant statistically(both P<0.05). Conclusion Distance practical teaching can improve the students’interest in ultrasonic practice course and their professional practice ability.
出处
《临床超声医学杂志》
CSCD
2019年第4期309-311,共3页
Journal of Clinical Ultrasound in Medicine
基金
2017年度海军军医大学教改立项项目(JYC2017040)
关键词
超声诊断学
远程教学
实践带教
Ultrasonic diagnostics
Distance teaching
Practice teaching
