교육 분야의 EEG 활용에 대한 체계적 문헌 고찰

초록

an EEG (Electroencephalography) is a method that can collect real-time data onto learners' cognitive processes, and recently, empirical studies have been actively conducted in a classroom learning environment. and it is necessary to analyze the trends of research in the field of education in Korea to examine the possibility and research direction of EEG in the future. Therefore, in this study, 54 empirical studies using EEG published in the domestic education field from 2000 to August 2021 were analyzed for publicized paper numbers, subject and domains, major dependent variables, and data collection and preprocessing conditions. articles are constantly increasing, and research on elementary school students is being actively conducted, especially in science and mathematics. In addition, the frequency and channel are measured for around 20 learners using around 10 channels, and the pre-processing conditions for accurate data collection are 256Hz, 0.1Hz, 70Hz, and 60Hz, respectively. Research on teaching and learning strategies and variables that can affect learners' attention and motivation, and physiological data must be secured in the future.It is expected that the analysis results can be used as a guideline on future research.

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