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  • 标题:Mining Data From Interactions With a Motivational-aware Tutoring System Using Data Visualization
  • 本地全文:下载
  • 作者:Genaro Rebolledo-Mendez ; Benedict Du Boulay ; Rosemary Luckin
  • 期刊名称:Journal of Educational Data Mining
  • 电子版ISSN:2157-2100
  • 出版年度:2013
  • 卷号:5
  • 期号:1
  • 页码:72-103
  • 出版社:International EDM Society
  • 摘要:Tutoring systems are a common tool for delivering educational content and recent advances in this field includethe detection of and reaction to learners motivation. A data set derived from interactions in a tutoring systemand its motivationally-aware variant provided opportunities to discover patterns of behavior in connection withmotivational feedback. The data collected consists of individual log files capturing the behavior of the learnerduring his/her interaction with the system. To mine this data, techniques were employed to discover patterns ofinterest when motivational scaffolding was provided by the tutoring system. A graph was constructed tovisualize these patterns and to identify significant transitions derived from dyads of actions. This is a first steptowards analyzing behaviors when motivational scaffolding is provided in a tutoring system. Work for thefuture consists of investigating the patterns impact on learning with the motivationally-aware tutoring system.
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