The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitation

Educators and therapists in the Arab world have not been able to benefit from the recent integration of basic behavioural science with neuroscience. This is due to the paucity of basic research on Arabic. The present study is a step towards establishing the necessary structure for the emergence of n...

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Main Author: Sami eBoudelaa
Format: Article
Language:English
Published: Frontiers Media S.A. 2015-01-01
Series:Frontiers in Psychology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fpsyg.2014.01557/full
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author Sami eBoudelaa
author_facet Sami eBoudelaa
author_sort Sami eBoudelaa
collection DOAJ
description Educators and therapists in the Arab world have not been able to benefit from the recent integration of basic behavioural science with neuroscience. This is due to the paucity of basic research on Arabic. The present study is a step towards establishing the necessary structure for the emergence of neuro-rehabilitory and educational practices. It focuses on the recent claim that consonants and vowels have distinct representations, carry different kinds of information, and engage different processing mechanisms. This proposal has received support from various research fields, however it suprisingly stops short of making any claims about the time course of consonant and vowel processing in speech. This study specifically asks if consonants and vowels are processed differentially over time, and whether these time courses vary depending on the kind of information they are associated with. It does so in the context of a Semitic language, Arabic, where consonants typically convey semantic meaning in the form of tri-consonantal roots, and vowels carry phonological and morpho-syntactic information in the form of word patterns. Two cross-modal priming experiments evaluated priming by fragments of consonants that belong to the root, and fragments of vowels belonging to the word pattern. Consonant fragments were effective primes while vowel fragments were not. This demonstrates the existence of a differential processing time course for consonants and vowels in the auditory domain, reflecting in part the different linguistic functions they are associated with, and argues for the importance of assigning distinct representational and processing properties to these elements. At broader theoretical and practical levels, the present results provide a significant building block for the emergence of neuro-rehabilitory and neuro-educational traditions for Arabic.
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spelling doaj.art-ec563841b8e049228958572675a33b0a2022-12-22T01:02:46ZengFrontiers Media S.A.Frontiers in Psychology1664-10782015-01-01510.3389/fpsyg.2014.01557119423The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitationSami eBoudelaa0United Arab Emirates UniversityEducators and therapists in the Arab world have not been able to benefit from the recent integration of basic behavioural science with neuroscience. This is due to the paucity of basic research on Arabic. The present study is a step towards establishing the necessary structure for the emergence of neuro-rehabilitory and educational practices. It focuses on the recent claim that consonants and vowels have distinct representations, carry different kinds of information, and engage different processing mechanisms. This proposal has received support from various research fields, however it suprisingly stops short of making any claims about the time course of consonant and vowel processing in speech. This study specifically asks if consonants and vowels are processed differentially over time, and whether these time courses vary depending on the kind of information they are associated with. It does so in the context of a Semitic language, Arabic, where consonants typically convey semantic meaning in the form of tri-consonantal roots, and vowels carry phonological and morpho-syntactic information in the form of word patterns. Two cross-modal priming experiments evaluated priming by fragments of consonants that belong to the root, and fragments of vowels belonging to the word pattern. Consonant fragments were effective primes while vowel fragments were not. This demonstrates the existence of a differential processing time course for consonants and vowels in the auditory domain, reflecting in part the different linguistic functions they are associated with, and argues for the importance of assigning distinct representational and processing properties to these elements. At broader theoretical and practical levels, the present results provide a significant building block for the emergence of neuro-rehabilitory and neuro-educational traditions for Arabic.http://journal.frontiersin.org/Journal/10.3389/fpsyg.2014.01557/fullconsonantal rootvocalic word patternCV-hypthesislearning and rehabilitation.time course of spoken word processing
spellingShingle Sami eBoudelaa
The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitation
Frontiers in Psychology
consonantal root
vocalic word pattern
CV-hypthesis
learning and rehabilitation.
time course of spoken word processing
title The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitation
title_full The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitation
title_fullStr The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitation
title_full_unstemmed The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitation
title_short The differential time course for consonant and vowel processing in Arabic: Implications for language learning and rehabilitation
title_sort differential time course for consonant and vowel processing in arabic implications for language learning and rehabilitation
topic consonantal root
vocalic word pattern
CV-hypthesis
learning and rehabilitation.
time course of spoken word processing
url http://journal.frontiersin.org/Journal/10.3389/fpsyg.2014.01557/full
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