中国医学教育技术2026，Vol.40Issue(3)：422-426,5.DOI:10.13566/j.cnki.cmet.cn61-1317/g4.202603020
赋能整合医学教育:知识图谱驱动下内分泌系统课程教学的创新实践
Empowering integrated medical education:Innovative practices in endocrine system teaching driven by knowledge graphs
摘要
Abstract
The endocrine system serves as a core integrative discipline within the"molecule-cell-organ-system"four-dimensional regulatory network.However,challenges such as the complex-ity of hormonal networks,fragmented resources,and cross-system disconnections persist.Aligned with the latest syllabus and six foundational biomedical disciplines,a 441-node,domain-wide knowl-edge graph for endocrinology that vertically links anatomy,physiology,pathology,and pharmacology was constructed.Diverse learning resources were precisely anchored to each node,creating a closed-loop repository for learning,practice,and assessment.The KG-BOPPPS instructional model was in-novated,embedding the graph into pre-class preparation,in-class co-construction,and post-class di-agnosis,enabling data-driven precision teaching.Real-time multi-source evaluation tracks individual and class weaknesses via heatmaps and pathway maps,allowing immediate instructor intervention.A pilot in 2023(n=26)was followed by scaled deployment in 2025(n=133).Results show knowledge-point completion rising from 86%to 100%,mastery from 79%to 98%,and a 10.8(P=0.009 2)gain in final-exam scores,confirming a positive cycle of"graph depth → knowledge mastery → academic performance."关键词
知识图谱/内分泌系统/整合医学/深度融合/精准教学Key words
knowledge graph/endocrine system/integrated medicine/deep integration/pre-cision teaching分类
社会科学引用本文复制引用
张楠,金珊,张小郁,陈红梅,宋竟婧..赋能整合医学教育:知识图谱驱动下内分泌系统课程教学的创新实践[J].中国医学教育技术,2026,40(3):422-426,5.基金项目
兰州大学基础医学院教育教学改革项目(jy202403 （）
jy202401 （）
jy202414) （）
