华东师范大学学报（自然科学版）Issue(5)：70-80,11.DOI:10.3969/j.issn.1000-5641.2024.05.007
基于知识图谱的学习系统设计对在线学习效果的影响研究
Study on the influence of a knowledge graph-based learning system design on online learning results
摘要
Abstract
Drawing on constructivism and competency-based theory,this paper proposes an online learning system design method based on a knowledge graph,which breaks the traditional knowledge structure and builds a multi-dimensional competence framework of knowledge and skills with the goal of improving competence.A learning system with a knowledge graph as the underlying logic and linked digital learning resources was built.Teaching practice and empirical research were then carried out.First,the learning system was verified with a questionnaire.Second,taking the ability to"read English academic papers"as the learning task,experimental and control groups were created to evaluate the understanding of knowledge and skills,memory level,and comprehensive application ability of the participants.The results showed that the effectiveness and usability of the learning system were higher in the experimental group than in the control group in terms of total,knowledge,skill,and ability scores.Among these,total and ability scores showed significant differences,indicating that the system played a role in promoting the effect of online learning.关键词
知识图谱/建构主义/能力本位/学习系统/实证研究Key words
knowledge graph/constructivism/competency-based/learning system/empirical research分类
社会科学引用本文复制引用
曲克晨,李锦昌,黄德铭,宋佳..基于知识图谱的学习系统设计对在线学习效果的影响研究[J].华东师范大学学报（自然科学版）,2024,(5):70-80,11.基金项目
香港裘槎基金会访问学者项目 （）
