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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
Title Alternative (English)
A Study of Early Language Development(1) : From Baby-word to Adult-word
File
language
jpn
Author
Ogura, Tamiko
Yamasita, Yukie
Description
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.
Journal Title
Memoirs of the Faculty of Education. Literature and Social science
Volume
26
Start Page
57
End Page
63
ISSN
02872501
Published Date
1992-12-25
NCID
AN00107952
Publisher
島根大学教育学部
Publisher Aalternative
The Faculty of Education Shimane University
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Education
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