Examination of distractors in audio-visual learning: a neurophysiological study
| Project/Area Number |
16K04821
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Special needs education
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| Research Institution | Yokohama National University |
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Principal Investigator |
GUNJI Atsuko 横浜国立大学, 教育学部, 准教授 (70392446)
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| Co-Investigator(Kenkyū-buntansha) |
竹市 博臣 国立研究開発法人理化学研究所, 情報システム本部, 専任技師 (60242020)
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| Project Period (FY) |
2016-04-01 – 2019-03-31
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| Project Status |
Completed (Fiscal Year 2018)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 非侵襲脳機能測定 / 知的障害 / 発達障害 / 聴覚障害 / 神経科学 / 認知 / 言語 / 情動 / 特別支援教育 / 支援 |
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| Outline of Final Research Achievements |
The purpose of this study was to reveal conditions suitable audiovisual environment for the characteristics of children with disabilities in learning and human relationship construction. First, we showed neural mechanism of brain that tunes selective attention by the examination for auditory/visual distractors. Next, we examined the brain functions involved in compensate for deteriorated sounds. The result showed usefulness of cortical oscillation analysis as an index to evaluate the state of auditory recognition that interferes with semantic comprehension and selective attention.
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| Academic Significance and Societal Importance of the Research Achievements |
特別な教育的ニーズをもつ子どもへの支援について，環境調整や応用行動分析の視点が示される一方で，その根拠となる神経生理学的エビデンスや定量的評価法が提案されることは少ない．本研究は，選択的注意や聴覚情報の補完といった行動につながる脳の神経基盤を解析することにより支援ニーズの要因を明らかにする点で，教室の環境整備や個別支援計画作成にエビデンスを提供する新たな取り組みといえる．
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Report
(4 results)
Research Products
(35 results)
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[Journal Article] 音読における表情や情動をともなう発声の役割2018
Author(s)
片岡祥愛，正岡汐里，増田愛美，軍司敦子．
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Journal Title
横浜国立大学教育学部紀要. I, 教育科学 = Journal of the College of Education, Yokohama National University. The educational sciences
Volume: 1
Pages: 23-32
DOI
NAID
ISSN
24339474
URL
Related Report
Open Access
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[Journal Article] Neural oscillations in the temporal pole for a temporally congruent audio-visual speech detection task.2016
Author(s)
Ohki T, Atsuko Gunji A, Takei Y, Takahashi H, Kaneko Y, Kita Y, Hironaga N, Tobimatsu S, Kamio Y, Hanakawa T, Inagaki M, Hiraki K
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Journal Title
Scientific Reports
Volume: 6
Issue: 1
Pages: 37973-37973
DOI
Related Report
Peer Reviewed / Open Access
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[Presentation] Probing developmental disorders with advanced brain signal processing.2018
Author(s)
Takeichi H, Gunji A, Inagaki M, Suzuki K, Kobayashi T, Kokubo N, Yasumura A, Yamamoto H, Inoue Y, Kaga M.
Organizer
2018 RIKEN-BSI-ABSP Lab-Alumni Japan Workshop on "Frontier of Multidiscipline Research: Brain Signal Processing and Big-Data Mining" (Wako, Saitama)
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