2013 Fiscal Year Final Research Report
Development of a technique learning database system employing frequency modulation of onomatopoeia used in judo
Project/Area Number |
23680079
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Research Category |
Grant-in-Aid for Young Scientists (A)
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Allocation Type | Single-year Grants |
Research Field |
Educational technology
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Research Institution | Asahi University |
Principal Investigator |
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Research Collaborator |
SHIMIZU Yasutaka 東京工業大学, 名誉教授 (10016561)
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Project Period (FY) |
2011-04-01 – 2014-03-31
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Keywords | スポーツオノマトペ / データベースシステム / ビデオ / 柔道 / 技学習 |
Research Abstract |
To illustrate that onomatopoeia is one factor related to understanding judo techniques, actual scenarios of onomatopoeia use to foster technique understanding were categorized into "Good," "Almost," and "Bad" exercises by professional instructors and supervisors and captured on video to develop a database system for learning. Researchers fine-tuned the system with judo instructors throughout the development process, and added metadata that provided technique details, quiz functionality that made learning techniques fun, memo function to take notes on techniques studied, audio playback that prompts a learner to imagine a technique, and reporting function that assesses learning progress to build motivation. A survey of system use received affirmative answers to all items related to overall system, onomatopoeia, and learning benefits.
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