論文 ·用例に日本語 ·未確認
THE EFFECTS OF TALKER VARIABILITY AND FREQUENCY OF EXPOSURE ON THE ACQUISITION OF SPOKEN WORD KNOWLEDGE
Takumi Uchihara ・ Stuart Webb ・ Kazuya Saito ・ Pavel Trofimovich
- 刊行年
- 2021-06-21
- 収録
- 『Studies in Second Language Acquisition』 44(2) pp. 357-380
- 出版
- Cambridge University Press
- 言語
- 英語
- OpenAlex
- W3173365077
- DOI
- 10.1017/s0272263121000218
- MAG
- 3173365077
- ISSN
- 0272-2631
- URL
- https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BE3F063E0BAC9A4F16726400A3877F31/S0272263121000218a.pdf/div-class-title-the-effects-of-talker-variability-and-frequency-of-exposure-on-the-acquisition-of-spoken-word-knowledge-div.pdf
要旨
Abstract Eighty Japanese learners of English as a foreign language encountered 40 target words in one of four experimental conditions (three encounters, six encounters, three encounters with talker variability, and six encounters with talker variability). A picture-naming test was conducted three times (pretest, immediate posttest, and delayed posttest) and elicited speech samples were scored in terms of form-meaning connection (spoken form recall) and word stress accuracy (stress placement accuracy and vowel duration ratio). Results suggested that frequency of exposure consistently promoted the recall of spoken forms, whereas talker variability was more closely related to the enhancement of word stress accuracy. These findings shed light on how input quantity (frequency) and quality (variability) affect different stages of lexical development and provide implications for vocabulary teaching.
主題
この書誌の出所
- openalex— W3173365077（2026-08-14取得）
引用
Takumi Uchihara・Stuart Webb・Kazuya Saito・Pavel Trofimovich（2021-06-21） THE EFFECTS OF TALKER VARIABILITY AND FREQUENCY OF EXPOSURE ON THE ACQUISITION OF SPOKEN WORD KNOWLEDGE 『Studies in Second Language Acquisition』 44(2) pp. 357-380 Cambridge University Press