Presentation 2006/10/19
Change of Choice Response Time in Visuomotor Sequencial learning
Hanako IKEDA, Katsumi WATANABE,
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Abstract(in English) Previous studies show that the production of motor sequences involve specific temporal patterns. In this study, we compared temporal patterns of well-learned visuomotor sequences in succeeded trials with those in trials where subjects made errors. Subjects learned sequential button press task by trial and error. We found that response times in error trials were longer than those in correct trials. However, the overall response times in visuomotor sequences where errors occurred tended to be shorter than those on completed sequences. Thus, subjects executed motor responses quicker until they eventually made an error. These results suggest that a well-learned visuomotor sequence exhibit characteristic changes in temporal patterns, depending on whether an error would occur in a particular sequence.
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Keyword(in English) Sequential learning / Expertise / Chank / Motor program
Paper # HIP2006-52
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Committee HIP
Conference Date 2006/10/19(1days)
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Registration To Human Information Processing (HIP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Change of Choice Response Time in Visuomotor Sequencial learning
Sub Title (in English)
Keyword(1) Sequential learning
Keyword(2) Expertise
Keyword(3) Chank
Keyword(4) Motor program
1st Author's Name Hanako IKEDA
1st Author's Affiliation Graduate School of Comprehensive Human Sciences, University of Tsukuba:Research Center for Advanced Science and Technology, The University of Tokyo:National Institute of Advanced Industrial Science and Technology()
2nd Author's Name Katsumi WATANABE
2nd Author's Affiliation Research Center for Advanced Science and Technology, The University of Tokyo:National Institute of Advanced Industrial Science and Technology:Japan Science and Technology Agency
Date 2006/10/19
Paper # HIP2006-52
Volume (vol) vol.106
Number (no) 328
Page pp.pp.-
#Pages 6
Date of Issue