Effects of Perceptual Training on the Identification and Production of Word-Initial Voiceless Stops by Argentinean Learners of English
Abstract In this study, we investigate the effectiveness 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 identification task and took part in a read-aloud task. Our results show a significant increase of both experimental groups in identification. As for production, Group 2 exhibited a significant increase in /p/ and /t/ after training. These results are indicative of the effectiveness of perceptual training tasks in helping learners focus on Voice Onset Time.
Main Authors: | , |
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Format: | Digital revista |
Language: | English |
Published: |
Universidade Federal de Santa Catarina
2017
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Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-80262017000300015 |
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Summary: | Abstract In this study, we investigate the effectiveness 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 identification task and took part in a read-aloud task. Our results show a significant increase of both experimental groups in identification. As for production, Group 2 exhibited a significant increase in /p/ and /t/ after training. These results are indicative of the effectiveness of perceptual training tasks in helping learners focus on Voice Onset Time. |
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