Effects of perceptual training on the identification and production of word-initial voiceless stops by Argentinean learners of English

In this study, we investigate the efectiveness of perceptual training, administered to Argentinean learners, in the perception and production of word-initial voiceless stops in English. 24 participants were divided into 3 groups: (i) Group 1, which participated in 3 training sessions; (ii) Group 2,...

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Detalles Bibliográficos
Autores: Alves, Ubiratã Kickhöfel, Luchini, Pedro Luis
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:Brasil
Institución:Universidade Federal do Rio Grande do Sul (UFRGS)
Repositorio:Repositório Institucional da UFRGS
Idioma:inglés
OAI Identifier:oai:www.lume.ufrgs.br:10183/169982
Acceso en línea:http://hdl.handle.net/10183/169982
Access Level:acceso abierto
Palabra clave:Língua inglesa (segunda língua)
Voice Onset Time
Estudantes argentinos
Perceptual training
Awareness raising
Acoustic cues
Voice onset time
English as a foreign language
Descripción
Sumario:In this study, we investigate the efectiveness of perceptual training, administered to Argentinean learners, in the perception and production of word-initial voiceless stops in English. 24 participants were divided into 3 groups: (i) Group 1, which participated in 3 training sessions; (ii) Group 2, which, besides performing the same training tasks, was explicitly informed about the target item; (iii) Group 3 (control). All participants took part in a pre-test, a post-test and a delayed post-test. In all these tests, they participated in a consonant identiication task and took part in a read-aloud task. Our results show a signiicant increase of both experimental groups in identiication. As for production, Group 2 exhibited a signiicant increase in /p/ and /t/ ater training. hese results are indicative of the efectiveness of perceptual training tasks in helping learners focus on Voice Onset Time.