2015 Fiscal Year Final Research Report
Communication between Infants and Their Older Siblings
Project/Area Number |
25870430
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Home economics/Human life
Childhood science (childhood environment science)
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Research Institution | Nara University of Education |
Principal Investigator |
NAKAGAWA AI 奈良教育大学, 教育学部, 准教授 (30446223)
|
Project Period (FY) |
2013-04-01 – 2016-03-31
|
Keywords | 乳児 / きょうだい / 発話 / 行動 / 遊び |
Outline of Final Research Achievements |
The main purpose of this study was to investigate developmental process of communication between infants and their older siblings. Two topics were addressed in this study : (1)1 to 24 months of age, was videotaped in free play (toy-play, pee-a-boo game, book reading session) with their mothers and with their older siblings. The data was recorded in longitudinal studies ; (2) the 3 - year - olds'verbal and gestural input to their mothers and toddlers at the play song and book reading session, with a sample of 3 pairs of older siblings and toddlers.
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Free Research Field |
家政・生活学一般 / 子ども学(子ども環境学)
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