Presentation 2018-07-28
[Poster Presentation] Acquisition of passive sentences by Japanese children
Reiko Okabe, Miwa Isobe, Yukino Kobayashi, Tomoko Monou, Shigeto Kawahara,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Japanese-speaking children are reported to begin producing passive sentences without ?ni phrases (i.e., short passives) at the age of 2. Some experimental studies have also shown that 3-5-year-olds exhibit adult-like interpretations of Japanese short passives. The methodologies of these studies may have put too great a cognitive burden on very young participants, and children younger than 3 may in fact be able to interpret passive sentences. To address this problem, the present study employs the preferential looking paradigm using eye-tracking technology to examine comprehension of Japanese short passives by 2-3-year-olds. We found that children looked at congruent events longer when they heard active sentences with a verb such as push and kick, but at incongruent ones longer when they encountered passive sentences with the same verbs. This result suggests that they correctly interpret active sentences with push and kick but not passive sentences, possibly due to the Lexical-ordering Strategy.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) acquisitionpassiveeye-trackingJapanese
Paper # TL2018-31
Date of Issue 2018-07-21 (TL)

Conference Information
Committee TL
Conference Date 2018/7/28(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Keio University
Topics (in Japanese) (See Japanese page)
Topics (in English) Human Language Processing and Learning
Chair Hiroshi Sano(Tokyo Univ. of Foreign Studies)
Vice Chair Tadahisa Kondo(Kogakuin Univ.) / Kazuhiro Takeuchi(Osaka Electro-Comm. Univ.)
Secretary Tadahisa Kondo(Kobe Gakuin Univ.) / Kazuhiro Takeuchi(Kyoto Inst. of Tech.)
Assistant Nobuyuki Jincho(Waseda Univ.) / Akinori Takada(Ferris Univ.) / Akio Ishikawa(KDDI Research)

Paper Information
Registration To Technical Committee on Thought and Language
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Poster Presentation] Acquisition of passive sentences by Japanese children
Sub Title (in English) An eye-tracking study of 2-3-year-olds
Keyword(1) acquisitionpassiveeye-trackingJapanese
1st Author's Name Reiko Okabe
1st Author's Affiliation Senshu University(Senshu Univ.)
2nd Author's Name Miwa Isobe
2nd Author's Affiliation Tokyo University of the Arts(TUA)
3rd Author's Name Yukino Kobayashi
3rd Author's Affiliation The National University Corporation of Tsukuba University of Technology(NTUT)
4th Author's Name Tomoko Monou
4th Author's Affiliation Mejiro University(Mejiro Univ.)
5th Author's Name Shigeto Kawahara
5th Author's Affiliation Keio University(Keio Univ.)
Date 2018-07-28
Paper # TL2018-31
Volume (vol) vol.118
Number (no) TL-163
Page pp.pp.93-97(TL),
#Pages 5
Date of Issue 2018-07-21 (TL)