Cognitive Science Study on the Process of Language Development
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- Kobayashi Harumi
- Principal Investigator
- 東京電機大学
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- 松井 智子
- Co-Investigator
- 中央大学
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- 橋弥 和秀
- Co-Investigator
- 九州大学
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- 広瀬 友紀
- Co-Investigator
- 東京大学
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- 馬塚 れい子
- Co-Investigator
- 国立研究開発法人理化学研究所
About this project
- Japan Grant Number
- JP17H06382
- Funding Program
- Grants-in-Aid for Scientific Research
- Funding organization
- Japan Society for the Promotion of Science
- Project/Area Number
- 17H06382
- Research Category
- Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Allocation Type
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- Single-year Grants
- Review Section / Research Field
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- Complex systems
- Research Institution
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- Tokyo Denki University
- Project Period (FY)
- 2017-06-30 〜 2022-03-31
- Project Status
- Completed
- Budget Amount*help
- 163,020,000 Yen (Direct Cost: 125,400,000 Yen Indirect Cost: 37,620,000 Yen)
Research Abstract
The aim of our study was to explore how language development is promoted by hierarchy and intention sharing. As for the hierarchy, we found that infants are already sensitive to fundamental sound units and their combinations. As for intention sharing, the use of finger-pointing and eye gaze can promote relevant intention sharing through the examination of finger movement and eye-gaze coordination. As for the integration of hierarchy and intention sharing, we found that the interpretation of the hierarchical structure of phrases promotes intonation patterns that reflect the speaker’s intention. We also explored the relationship between the development of the theory of mind and complement structures and found that the ability to guess others’ intentions is related to the use of complement structures. We successfully drew the integration of hierarchy and intention sharing from developmental perspectives.
Keywords
Details 詳細情報について
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- CRID
- 1040000781959651584
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- Text Lang
- ja
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- Data Source
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- KAKEN