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Modeling temporal cognitive topic to uncover learners’ concerns under different cognitive engagement patterns

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成果类型:
期刊论文
作者:
Liu, Zhi;Mu, Rui;Yang, Zongkai;Peng, Xian;Liu, Sannyuya;...
通讯作者:
Xian Peng
作者机构:
[Yang, Zongkai; Liu, Sannyuya; Liu, Zhi; Peng, Xian] Cent China Normal Univ, Natl Engn Lab Educ Big Data, Wuhan, Peoples R China.
[Yang, Zongkai; Liu, Sannyuya; Mu, Rui] Cent China Normal Univ, Natl Engn Res Ctr E Learning, Wuhan, Peoples R China.
[Chen, Jia] Cent China Normal Univ, Sch Educ Informat Technol, Wuhan, Peoples R China.
通讯机构:
[Xian Peng] N
National Engineering Laboratory for Educational Big Data, Central China Normal University, Wuhan, People’s Republic of China
语种:
英文
关键词:
Discussion forum;temporal cognitive topic model;cognitive engagement patterns;cognitive processing;discussion guidance;moderator effect
期刊:
Interactive Learning Environments
ISSN:
1049-4820
年:
2022
卷:
31
期:
10
基金类别:
This work was supported by the National Natural Science Foundation of China [grant numbers 62077017, 62107016 , 61937001, 61977030 ]; Humanities and Social Sciences Foundation of the Ministry of Education [grant number 21YJC880057]; Hubei Provincial Natural Science Foundation of China (grant numbers 2021CFB140); Self-determined research funds of CCNU from the colleges’ basic research and operation of MOE Fundamental Research Funds of the Central Universities [grant numbers CCNU20TS032, 30106200548, CCNU19ZN012, CCNU21XJ034, CCNU21XJ034].
机构署名:
本校为第一机构
院系归属:
教育信息技术学院
国家数字化学习工程技术研究中心
摘要:
Massive open online courses (MOOCs) provide learners with high-quality learning resources, but learners drop out frequently. Learners’ concerns (e.g. the topics in course content or logistics) and cognitive engagement patterns (e.g. tentative or certain) are considered the essential factors affecting learners’ course completions. However, it is still unclear what different learning achievement groups focus on in each cognitive engagement pattern. In this study, we adopted an unsupervised computational model, the temporal cognitive topic model...

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