Synchronization Ratio of Time-Series Cross-Section and Teaching Material Clickstream for Visualization of Student Engagement
Synchronization Ratio of Time-Series Cross-Section and Teaching Material Clickstream for Visualization of Student Engagement
复制标题
时间序列截面与教材点击流的同步率，用于学生参与度的可视化
DOI：
10.1007/978-3-031-11647-6_22
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
C.
中科院分区：
文献类型：
--
作者：
Dobashi;K.;Ho;C. P.;Fulford;C. P.;Lin;M. F. G.;& Higa;C.
本文描述了一项研究，分析了学习者在使用学习管理系统和在线教材的课堂上浏览教材行为的同步率。在许多学习者参加的课程中，教师经常指示学习者打开材料，并且在这种情况下，重要的是尽可能多的学习者的浏览行为是同步的。为此，将数据挖掘技术和时间序列截面分析应用于学习日志，提出了计算教材浏览同步率并以图表形式可视化的方法。可以计算在课程期间使用的教材和测验的部分的平均同步率和平均材料同步率。
This paper describes a study that analyzed the synchronization ratio of learners’ teaching material browsing behavior during lessons using a learning management system and online teaching materials. In lessons attended by many learners, teachers often instruct the learners to open the material, and in such cases, it is important that the browsing behavior of as many learners as possible is synchronized. Therefore, data mining technology and time-series cross-section analysis were applied to the learning log, and a method was developed to calculate the synchronization ratio of teaching material browsing and to visualize it in tables and graphs. It is possible to calculate the average synchronization ratio and the average material synchronization ratio for the section of teaching materials and quizzes used during lessons.