Literaturnachweis - Detailanzeige
Autor/inn/en | Bione, Tiago; Grimshaw, Jennica; Cardoso, Walcir |
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Titel | An Evaluation of TTS as a Pedagogical Tool for Pronunciation Instruction: The "Foreign" Language Context |
Quelle | (2017), (7 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Monographie |
Schlagwörter | Assistive Technology; Computer Mediated Communication; Teaching Methods; Pronunciation Instruction; Second Language Instruction; English (Second Language); Speech Communication; Foreign Countries; Instructional Effectiveness; Nonparametric Statistics; Statistical Analysis; Brazil |
Abstract | Despite positive evidence demonstrating the pedagogical benefits of Text-To-Speech (TTS) synthesisers for second/foreign language learning (Liakin, Cardoso, & Liakina, 2017), there is a need for up-to-date formal evaluations, specifically regarding its potential to promote learning. This study evaluates the voice quality of a TTS system in comparison with a human voice, and examines its pedagogical potential for use in an English as a Foreign Language (EFL) setting in terms of speech quality, ability to be understood by L2 users, and potential to focus on a specific language form. EFL learners in Brazil completed four tasks to evaluate the quality of TTS-generated texts. Results suggest that the TTS voice performed equally as well as the human voice in almost every assessment measure, demonstrating a high level of intelligibility and the ability to provide learners with opportunities to notice linguistic forms. [For the complete volume, see ED578177.] (As Provided). |
Anmerkungen | Research-publishing.net. La Grange des Noyes, 25110 Voillans, France. e-mail: info@research-publishing.net; Web site: http://research-publishing.net |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2020/1/01 |