Academic Journal
One-to-One or One Too Many? Linking Sound-to-Letter Mappings to Speech Sound Perception and Production in Early Readers.
| Title: | One-to-One or One Too Many? Linking Sound-to-Letter Mappings to Speech Sound Perception and Production in Early Readers. |
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| Authors: | Jevtović, Mina1,2 m.jevtovic@bcbl.eu, Stoehr, Antje1, Klimovich-Gray, Anastasia1,3, Antzaka, Alexia1,4, Martin, Clara D.1 |
| Source: | Journal of Speech, Language & Hearing Research. Dec2022, Vol. 65 Issue 12, p4507-4519. 13p. |
| Abstract: | Purpose: Effects related to literacy acquisition have been observed at different levels of speech processing. This study investigated the link between orthographic knowledge and children's perception and production of specific speech sounds. Method: Sixty Spanish-speaking second graders, differing in their phonological decoding skills, completed a speech perception and a production task. In the perception task, a behavioral adaptation of the oddball paradigm was used. Children had to detect orthographically consistent /t/, which has a unique orthographic representation (〈t〉), and inconsistent /k/, which maps onto three different graphemes (〈c〉, 〈qu〉, and 〈k〉), both appearing infrequently within a repetitive auditory sequence. In the production task, children produced these same sounds in meaningless syllables. Results: Perception results show that all children were faster at detecting consistent than inconsistent sounds regardless of their decoding skills. In the production task, however, the same facilitation for consistent sounds was linked to better decoding skills. Conclusions: These findings demonstrate differences in speech sound processing related to literacy acquisition. Literacy acquisition may therefore affect already-formed speech sound representations. Crucially, the strength of this link in production is modulated by individual decoding skills. [ABSTRACT FROM AUTHOR] |
| Subject Terms: | *Speech perception, *Speech evaluation, *Spanish language, *Phonetics, *Orthography & spelling, *Reading, Experimental design, Physiological aspects of speech, Phonological awareness, Task performance, Descriptive statistics, Research funding, School children, Psychological adaptation, Data analysis software, Reaction time, Intelligence tests, Children |
| Geographic Terms: | Spain |
| Copyright of Journal of Speech, Language & Hearing Research is the property of American Speech-Language-Hearing Association and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| ISSN: | 10924388 |
| DOI: | 10.1044/2022_JSLHR-22-00131 |
| Database: | Communication & Mass Media Complete |
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