知识图谱联合CBL教学法在法医学教学中的应用分析

Analysis of the Application of Knowledge Graph Combined with CBL Teaching Method in Forensic Medicine Teaching

摘要: 目的：探讨知识图谱联合CBL教学法(Case-Based Learning, CBL)在法医学教学中的应用价值。方法：选取我校2021年9月入学的法医学专业学生26人为实验组，2020年9月入学的法医学专业学生29人为对照组。实验组采用知识图谱联合CBL教学法，对照组采用传统教学法。比较两组学生的考核成绩、综合能力及教学满意度。结果：实验组学生的考核成绩均高于对照组(P < 0.05)；实验组学生的综合能力方面优于对照组(P < 0.05)；实验组学生的教学满意度高于对照组(P < 0.05)。结论：知识图谱联合CBL教学法能提高法医学专业学生的学习成绩和综合能力，提升教学满意度，可以为法医学教育教学改革提供有效借鉴与参考。

Abstract: Objective: To explore the effectiveness of knowledge graph combined with CBL (Case-Based Learning) teaching method in forensic medicine teaching. Methods: A total of 26 students majoring in forensic medicine who enrolled in our university in September 2021 were selected as research group, and the other 29 students majoring in forensic medicine who enrolled in September 2020 were selected as control group. Students from the control group received traditional teaching method, while the students from research group adopted knowledge graph combined with CBL teaching method. The examination scores, comprehensive professional ability, and course satisfaction were compared between the two groups. Results: Test scores of the students from research group were higher than those from control group (P < 0.05); students from the research group scored higher in comprehensive professional ability than those of the control group (P < 0.05); course satisfaction of the research group was higher than control group (P < 0.05). Conclusion: Knowledge graph combined with CBL teaching method can effectively improve the examination scores and comprehensive professional abilities, and enhance the course satisfaction of forensic medicine students. It provides valuable insights and references for education reform in forensic medicine teaching.