Presentation 2019-02-02
Parental reports on children's mental state language, at three years of age, predicts executive processing
Hiromi Tsuji,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Mental state talk has been regarded as one of the key components for the development of social understanding such as the development of theory of mind. Also, theory-of-mind is also interrelated with the development of executive processing. The present study examined whether children’s mental state language measure by parental reports at three years old may be related concurrently and longitudinally with three components of executive functions: EFs (working memory, inhibitory control and shifting of attention). This short longitudinal study indicated that children’s mental state language as assessed by their parents at the time of entry into kindergarten related to both false-belief understanding and working memory. Measures taken 6-months later found that the initial mental state language measure no longer predicts false-belief understanding, but does relate to all three components of EFs. The role of mental state language in relation to the development of EFs and theory-of-mind is discussed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) mental state language, theory of mind, false-beliefs, Japanese, / executive functions / theory of mind / false-beliefs / Japanese
Paper # HCS2018-63
Date of Issue 2019-01-25 (HCS)

Conference Information
Committee HCS
Conference Date 2019/2/1(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Niigata Nippo Media Ship
Topics (in Japanese) (See Japanese page)
Topics (in English) Psychology and Life-stage of Communication, etc.
Chair Masafumi Matsuda(NTT)
Vice Chair Nobuyuki Watanabe(Kanazawa Inst. of Tech.) / Tomoo Inoue(Univ. of Tsukuba)
Secretary Nobuyuki Watanabe(Ritsumeikan Univ.) / Tomoo Inoue(Osaka Electro-Comm. Univ.)
Assistant Kazuki Takashima(Tohoku Univ.) / Ken Fujiwara(Osaka Univ. of Economic) / Kazunori Terada(Gifu Univ.) / Atsushi Kimura(Nihon Univ.)

Paper Information
Registration To Technical Committee on Human Communication Science
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Parental reports on children's mental state language, at three years of age, predicts executive processing
Sub Title (in English)
Keyword(1) mental state language, theory of mind, false-beliefs, Japanese,
Keyword(2) executive functions
Keyword(3) theory of mind
Keyword(4) false-beliefs
Keyword(5) Japanese
1st Author's Name Hiromi Tsuji
1st Author's Affiliation Osaka Shoin Women's University(Osaka Shoin Univ.)
Date 2019-02-02
Paper # HCS2018-63
Volume (vol) vol.118
Number (no) HCS-437
Page pp.pp.89-93(HCS),
#Pages 5
Date of Issue 2019-01-25 (HCS)