期刊论文

Research on machine analysis of classroom teacher-student interaction behavior

中文

华中师范大学学报(自然科学版)

1000-1190

2024

58

2

279-285

10.19603/j.cnki.1000-1190.2024.02.014

2021YFC3340800:国家重点研发计划 62077023:国家自然科学基金 61937001:国家自然科学基金

本校为第一机构

素质教育的主要阵地是课堂,而课堂的主体是教师和学生,两者进行交流最直接的方式就是课堂师生互动,课堂师生互动分析一直受教育工作者的高度关注.该研究采取改进型弗兰德斯编码(IFIAS)理论,根据编码原则对23个课堂实录视频进...展开更多 素质教育的主要阵地是课堂,而课堂的主体是教师和学生,两者进行交流最直接的方式就是课堂师生互动,课堂师生互动分析一直受教育工作者的高度关注.该研究采取改进型弗兰德斯编码(IFIAS)理论,根据编码原则对23个课堂实录视频进行编码.在编码类别统计后,利用主成分分析和密度聚类算法,实现基于机器学习的课堂师生互动风格分类,最终将课堂分为学生中心式、师生互动...

The main position of quality-oriented education is the classroom,with teachers and students as the main body.The most direct way for them to communicate is through classroom teacher-student interaction.Therefore,the interactive analysis between teachers and students has...MORE The main position of quality-oriented education is the classroom,with teachers and students as the main body.The most direct way for them to communicate is through classroom teacher-student interaction.Therefore,the interactive analysis between teachers and students has been highly concerned by educators.This study adopt...