Identifying english proficiency by frontal theta activity during english learning

Abstract Second-language (L2) knowledge of English is an essential communication tool in the contemporary era of globalization in many research and business fields. Among the important tasks in English education is the measurement of student proficiency. While various tests purport to measure profic...

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Main Authors: Taweesak Emsawas, Tsukasa Kimura, Shintaro Ogura, Hironori Morita, Ergashov Abdullajon, Bernard Grundlehner, Mototsugu Ogura, Masayuki Numao
Format: Article
Language:English
Published: Springer 2025-05-01
Series:Discover Education
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Online Access:https://doi.org/10.1007/s44217-025-00517-3
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author Taweesak Emsawas
Tsukasa Kimura
Shintaro Ogura
Hironori Morita
Ergashov Abdullajon
Bernard Grundlehner
Mototsugu Ogura
Masayuki Numao
author_facet Taweesak Emsawas
Tsukasa Kimura
Shintaro Ogura
Hironori Morita
Ergashov Abdullajon
Bernard Grundlehner
Mototsugu Ogura
Masayuki Numao
author_sort Taweesak Emsawas
collection DOAJ
description Abstract Second-language (L2) knowledge of English is an essential communication tool in the contemporary era of globalization in many research and business fields. Among the important tasks in English education is the measurement of student proficiency. While various tests purport to measure proficiency in learning English, repeated preparation and implementation of tests remain major costs in providing English education. We propose that measurement with an electroencephalogram (EEG) might be used for measuring proficiency in L2 learning of English without the repeated preparation and implementation of English tests. In this study, we proposed the use of an EEG as an index of the frontal theta band activity involved in concentration with the use of English materials without the need for the repeated preparation and implementation of English tests. Our experiments recorded the EEG signals of 52 participants, divided into two groups of those with beginner and advanced knowledge of English. All participants were asked to attend three sessions: before, during, and after the English lesson and the frontal theta band activities were analyzed as index of concentration for these lessons. The results showed that the frontal theta band activity for advanced students during the English lesson was larger than that for beginner students. Frontal brain activity reflects a common computation recognizing the need for cognitive control, such as concentration on L2 learning. Without dependence on existing tests, this study proposes a method to measure L2 proficiency more quickly than the methods used in previous neuroscience studies.
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spelling doaj-art-ed271caa2cc94bf5aeab066287230df12025-08-20T01:51:32ZengSpringerDiscover Education2731-55252025-05-01411710.1007/s44217-025-00517-3Identifying english proficiency by frontal theta activity during english learningTaweesak Emsawas0Tsukasa Kimura1Shintaro Ogura2Hironori Morita3Ergashov Abdullajon4Bernard Grundlehner5Mototsugu Ogura6Masayuki Numao7Graduate School of Information Science and Technology, Osaka UniversitySANKEN (The Institute of Scientific and Industrial Research), Osaka UniversityShinhodo IncShinhodo IncShinhodo Incimec, the Netherlands/Holst CentreSANKEN (The Institute of Scientific and Industrial Research), Osaka UniversitySANKEN (The Institute of Scientific and Industrial Research), Osaka UniversityAbstract Second-language (L2) knowledge of English is an essential communication tool in the contemporary era of globalization in many research and business fields. Among the important tasks in English education is the measurement of student proficiency. While various tests purport to measure proficiency in learning English, repeated preparation and implementation of tests remain major costs in providing English education. We propose that measurement with an electroencephalogram (EEG) might be used for measuring proficiency in L2 learning of English without the repeated preparation and implementation of English tests. In this study, we proposed the use of an EEG as an index of the frontal theta band activity involved in concentration with the use of English materials without the need for the repeated preparation and implementation of English tests. Our experiments recorded the EEG signals of 52 participants, divided into two groups of those with beginner and advanced knowledge of English. All participants were asked to attend three sessions: before, during, and after the English lesson and the frontal theta band activities were analyzed as index of concentration for these lessons. The results showed that the frontal theta band activity for advanced students during the English lesson was larger than that for beginner students. Frontal brain activity reflects a common computation recognizing the need for cognitive control, such as concentration on L2 learning. Without dependence on existing tests, this study proposes a method to measure L2 proficiency more quickly than the methods used in previous neuroscience studies.https://doi.org/10.1007/s44217-025-00517-3Second-language acquisitionSecond-language educationElectroencephalogram (EEG)Time-frequency analysisConcentration
spellingShingle Taweesak Emsawas
Tsukasa Kimura
Shintaro Ogura
Hironori Morita
Ergashov Abdullajon
Bernard Grundlehner
Mototsugu Ogura
Masayuki Numao
Identifying english proficiency by frontal theta activity during english learning
Discover Education
Second-language acquisition
Second-language education
Electroencephalogram (EEG)
Time-frequency analysis
Concentration
title Identifying english proficiency by frontal theta activity during english learning
title_full Identifying english proficiency by frontal theta activity during english learning
title_fullStr Identifying english proficiency by frontal theta activity during english learning
title_full_unstemmed Identifying english proficiency by frontal theta activity during english learning
title_short Identifying english proficiency by frontal theta activity during english learning
title_sort identifying english proficiency by frontal theta activity during english learning
topic Second-language acquisition
Second-language education
Electroencephalogram (EEG)
Time-frequency analysis
Concentration
url https://doi.org/10.1007/s44217-025-00517-3
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