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Educational Technology

Journal of Educational Technology Development and Exchange (JETDE)

Journal

Machine learning

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Full-Text Articles in Education

Multimodal Neurophysiological Representations Of High School Students’ Situational Interest: A Machine Learning Approach, Xiaobo Liu, Jingmeiqi Ye, Yu Zhang Jan 2023

Multimodal Neurophysiological Representations Of High School Students’ Situational Interest: A Machine Learning Approach, Xiaobo Liu, Jingmeiqi Ye, Yu Zhang

Journal of Educational Technology Development and Exchange (JETDE)

Interest plays a vital role in students’ learning performance. Accurately measuring situational interest in the classroom environment is important for understanding the learning mechanism and improving teaching. However, self-report measurements frequently encounter issues of subjectivity and ambiguity, and it is hard to collect dynamic self-report scales without disturbance in the naturalistic environment. Thanks to the development of neuroscience and portable biosensors, it has become possible to represent psychological states with neurophysiological features in the classroom environment. In this study, multimodal neurophysiological signals, including electroencephalograph (EEG), electrodermal activity (EDA), and photoplethysmography (PPG), were applied to represent situational interest under both laboratory …


A Systematic Review Of Data Mining Studies In Parenting Research, Yanyan Liu, Jun Wei Jan 2023

A Systematic Review Of Data Mining Studies In Parenting Research, Yanyan Liu, Jun Wei

Journal of Educational Technology Development and Exchange (JETDE)

This study aims to provide a comprehensive review of the application of data mining methods in parenting research and to explore the insights offered by data mining algorithms in this domain. In this study, 31 academic parenting research studies, which utilized data mining techniques based on empirical data, are finally selected and thoroughly. They were subsequently analysed, in terms of research inquiries, sources of datasets, and methodological approaches, as well as systematically categorized. Consequently, seven primary research directions in the field of parenting research using data mining methods were outlined. This review also delves into the sources of datasets in …