基于知识图谱的理工《概率论与数理统计》混合式增强型教学改革实践与研究

Practice and Research on Hybrid Enhanced Teaching Reform of “Probability Theory and Mathematical Statistics” Based on Knowledge Graph

摘要: 本文探讨了基于知识图谱技术的理工《概率论与数理统计》课程的教学改革实践。通过构建概率论与数理统计知识图谱，实现了教学内容的可视化呈现、个性化学习路径以及重点难点知识引导等功能，有效提升了课堂教学效果和学生的学习效率。实践表明，基于知识图谱的混合式增强型教学是提高《概率论与数理统计》课程教学质量的有效途径之一。

Abstract: This article explores the teaching reform practice of the course “Probability Theory and Mathematical Statistics” in science and engineering based on knowledge graph technology. By constructing a knowledge graph of probability theory and mathematical statistics, it achieves functions such as visual presentation of teaching content, personalized learning paths, and guidance on key and difficult knowledge points, effectively improving classroom teaching effectiveness and student learning efficiency. Practice has shown that blended enhanced teaching based on knowledge graphs is one of the effective ways to improve the teaching quality of “Probability Theory and Mathematical Statistics” courses.