Terashita Takayoshi, Ogasawara Katsuhiko
Faculty of Health Sciences, Hokkaido University.
Nihon Hoshasen Gijutsu Gakkai Zasshi. 2015 Mar;71(3):216-21. doi: 10.6009/jjrt.2015_JSRT_71.3.216.
The knowledge of radiological technologists is expected to increase with medical development. However, it is impossible to impart all knowledge in a limited time frame. Problem-based learning (PBL) is a learning methodology to solve it. In the PBL, students can gain problem-solving abilities by acquiring necessary knowledge from clinical cases and applying them during practice. We here report to implement the PBL in radiography practice. This practice opened a course at 2nd semester of third-grade students in our school. The practice flow includes presentation of clinical case and a survey of necessary knowledge, group work, radiography, reflection through practice, and deliberation of different cases. The clinical case was the radiography of an emergency patient. The evaluation items were about knowledge, skill, and attitude. By the PBL practice, students could realize a clinical scene, and discover considerable points unwritten in textbooks.
随着医学发展，放射技师的知识水平有望提高。然而，在有限的时间内传授所有知识是不可能的。基于问题的学习（PBL）是解决这一问题的一种学习方法。在PBL中，学生可以通过从临床病例中获取必要的知识并在实践中应用这些知识来获得解决问题的能力。我们在此报告在放射摄影实践中实施PBL的情况。该实践在我校三年级学生的第二学期开设了一门课程。实践流程包括临床病例展示和必要知识调查、小组作业、放射摄影、实践反思以及不同病例的研讨。临床病例是一名急诊患者的放射摄影。评估项目包括知识、技能和态度。通过PBL实践，学生能够体会临床场景，并发现教科书中未写明的重要要点。
