初期言語発達に関する調査(1) : 幼児語から成人語へ

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Title
初期言語発達に関する調査(1) : 幼児語から成人語へ
Title
A Study of Early Language Development(1) : From Baby-word to Adult-word
Title Transcription
ショキ ゲンゴ ハッタツ ニ カンスル チョウサ 1 ヨウジゴ カラ セイジンゴ エ
Creator
Ogura Tamiko
Yamasita Yukie
Source Title
島根大学教育学部紀要. 人文・社会科学
Memoirs of the Faculty of Education. Literature and Social science
Volume 26
Start Page 57
End Page 63
Journal Identifire
ISSN 02872501
Descriptions
Some points of early language development were clarified through the survey for the vocabulary checklist (the category of animals's names, toys, vehicles and food and drink) of the Japanese version of MacArthur Commuincative Development Inventories for children from the age of 1O months to 36 monhts. Vocabulary size increased with the age. Girls' vocabularys were larger than boys', and significant differences occurred at the age of 24 months. The children begin to produce adult words at the age of 15 months.
The transition points of baby word to adult word occurred around 21 months.
The generalization of a word occurred at the age of 12 months. The peak age of the generalization was at 21 months. After that, differentiation and specification of words were established.
These transitions in the early language development occur in relation to mothers' addressed language to childre and children's cognitive growth.
Language
jpn
Resource Type departmental bulletin paper
Publisher
島根大学教育学部
The Faculty of Education Shimane University
Date of Issued 1992-12-25
Access Rights open access
Relation
[NCID] AN00107952