摘要
在国家倡导“数字化转型,推动教育高质量发展”的背景下,知识图谱的巨大潜力在教育领域得以彰显。本研究以计算机科学与技术(师范)专业为例,整合MOOC丰富教学资源,深入剖析专业课程架构与学习需求,构建专业知识图谱和课程知识图谱,并借助码投图谱数据库实现可视化呈现。通过该图谱,学习者能从宏观把握专业课程框架,从微观获取具体课程的M OOC学习资源。为检验其应用效果,对相关专业学生开展问卷调查,结果显示知识图谱在辅助学生课外自主学习、引导学习方向、提升学习效率方面成效显著。本研究为教育领域应用知识图谱优化学习规划提供了实践参考,也为后续研究奠定了基础。
Against the backdrop of the country's advocacy of"digital transformation to promote high-quality development of education",the enormous potential of knowledge graphs has been highlighted in the field of education.This study takes the computer science and technology(teacher education)major as an example,integrates MOOC rich teaching resources,deeply analyzes the professional course architecture and learning needs,constructs professional knowledge graph and course knowledge graph,and uses TM code projection graph database to achieve visual presentation.Through this graph,learners can grasp the professional course framework from a macro perspective and obtain MOOC learning resources for specific courses from a micro perspective.To test its application effectiveness,a questionnaire survey was conducted among students in relevant majors,and the results showed that knowledge graph has significant effects in assisting students'extracurricular autonomous learning,guiding learning direction,and improving learning efficiency.This study provides practical reference for optimizing learning planning using knowledge graphs in the field of education,and also lays the foundation for subsequent research.
作者
商惠华
SHANG Huihua(Hanshan Normal University,Chaozhou 515633,China)
出处
《数字通信世界》
2025年第8期199-201,共3页
Digital Communication World
基金
韩山师范学院科研项目——新工科背景下基于SOA架构的慕课整合模型研究(编号XN201924)
潮州市科技计划自筹经费项目——基于SOA架构的慕课资源整合模型研究——基于潮州的中小学慕课资源教育现状(编号2019ZC12)
2023年韩山师范学院教学改革项目——BOPPPS教学模式在《操作系统》课程中的探索与实践(编号E23107)
“新工科”背景下基于“政赛证点”融合的软件测试应用型人才培养模式研究与实践(广东省教育厅,粤教高函〔2021〕29号)。
关键词
知识图谱
MOOC
可视化
计算机科学与技术(师范)专业课程
knowledge graph
MOOC
visualization
computer science and technology(Teacher Training)professional course
