为缓解牙周病学线下教学课时紧张的难题,南京医科大学牙周病学教研组设计了在线自主学习平台。在线自主学习平台已经实施一年,为了进一步了解其应用效果,本文以南京医科大学2017级口腔医学专业97名学生为例,阐述了牙周病学在线自主学习平台的设计、实施,通过期末考试成绩、问卷调查和访谈结果评价其应用效果。结果显示,学生牙周病学期末考试成绩为(78.64±10.14)分,优秀率为50.0%(48/96),及格率为92.7%(89/96)。90.7%(88/97)的学生对在线自主学习平台总体满意。可见,牙周病学在线自主学习平台有助于学生系统掌握理论知识,得到了学生的广泛认可,此外学生认为牙周病学自主学习平台高效实用、实时互动、充满挑战。

In order to fill the gap between training needs and short training time in the offline teaching of periodontology, the teaching and research group of periodontology at Nanjing Medical University has developed an onlineself-directed learning platform. It has been one year since the implementation of this online platform,in order to evaluate its effect, 97 undergraduates majoring in stomatology from grade 2017 in Nanjing Medical University were enrolled for the research survey. This paper expounds the design and implementation of the periodontology online self-directed learning platform, and the application effect was evaluated by final examination scores, questionnaire surveys and interviews. The results showed that average final examination score of students from periodontology rotation was (78.64±10.14) points, the excellent rate was 50% (48/96), and the pass rate was 92.71%(89/96). The overall satisfaction of the students with online self-directed learning platform was 90.7% (88/97). Therefore, the online self-learning platform helps students to master theoretical knowledge systematically and is widely acknowledged by students. In addition, students think that the platform is efficient and practical, real-time interactive, and full of challenges.