Presentation | 2014-05-29 Developmental changes in vocabulary composition in Japanese children Tessei KOBAYASHI, Yasuhiro MINAMI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In the field of child language development, it is important to address an issue of what types of vocabularies toddlers aged at 0-2 years tend to acquire during earlier stages of lexical development. The present study used large-scale cross-sectional data on vocabulary checklists to examine the developmental changes in Japanese vocabulary composition. Results showed that Japanese-acquiring toddlers tend to acquire more social words within the first 50 words, and to increase common nouns and predicates after 50-word acquisition. Further analysis also showed the seesaw-like changes of common nouns and predicates after 200-word acquisition. These findings are discussed in light of the developmental characteristics of Japanese children and the underlying mechanism of word learning. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Early language development / vocabulary composition / vocabulary-checklist / Japanese |
Paper # | HCS2014-9,HIP2014-9 |
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Conference Information | |
Committee | HCS |
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Conference Date | 2014/5/22(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Human Communication Science (HCS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Developmental changes in vocabulary composition in Japanese children |
Sub Title (in English) | |
Keyword(1) | Early language development |
Keyword(2) | vocabulary composition |
Keyword(3) | vocabulary-checklist |
Keyword(4) | Japanese |
1st Author's Name | Tessei KOBAYASHI |
1st Author's Affiliation | NTT Communication Science Labs, NTT Corporation() |
2nd Author's Name | Yasuhiro MINAMI |
2nd Author's Affiliation | NTT Communication Science Labs, NTT Corporation |
Date | 2014-05-29 |
Paper # | HCS2014-9,HIP2014-9 |
Volume (vol) | vol.114 |
Number (no) | 67 |
Page | pp.pp.- |
#Pages | 6 |
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