scholarly journals Bilingual phonological acquisition: the influence of language-internal, language-external, and lexical factors

2018 ◽  
Vol 46 (2) ◽  
pp. 292-333 ◽  
Author(s):  
Margaret KEHOE ◽  
Mélanie HAVY

AbstractThis study examines the influence of language-internal (frequency and complexity of linguistic properties), language-external (percent French input, socioeconomic status (SES), and gender), and lexical factors (size of total and French vocabulary) on the phonological production abilities of monolingual and bilingual French-speaking children, aged 2;6. Children participated in an object and picture naming task in which they produced words selected to test different phonological properties. The bilinguals’ first languages were coded in terms of the frequency and complexity of these phonological properties. Results indicated that bilinguals who spoke languages characterized by high frequency/complexity of codas and clusters had superior results in their coda and cluster accuracy in comparison to monolinguals. Bilinguals also had better coda and cluster accuracy scores than monolinguals. These findings provide evidence for cross-linguistic interaction in combination with a ‘general bilingual effect’. In addition, percent French exposure, SES, total vocabulary, and gender influenced phonological production.


2020 ◽  
Vol 47 (5) ◽  
pp. 945-981 ◽  
Author(s):  
Margaret KEHOE ◽  
Chloé GIRARDIER

AbstractThis study examines the influence of bilingual status, language-internal (complexity of L1 phonology), language-external (dominance), and lexical (L2 vocabulary score) factors on phonological production in French-speaking monolingual (n = 37) and bilingual children (n = 64) aged three to six years. Children participated in an object and picture naming task which tested different phonological features. The bilinguals’ first languages were coded in terms of the complexity of these phonological features. In addition, the parents completed a questionnaire on their child's language dominance and the children were administered a vocabulary test in their L2. Results indicated that vocabulary was the principal predictor of phonological accuracy across both age groups. Apparent monolingual–bilingual differences and dominance effects could largely be explained by vocabulary scores: children who scored better on a vocabulary test obtained superior phonological accuracy. Language-internal effects were minimal and marginally influenced vowel accuracy only.





2017 ◽  
Vol 21 (3) ◽  
pp. 479-488 ◽  
Author(s):  
MARGOT D. SULLIVAN ◽  
GREGORY J. POARCH ◽  
ELLEN BIALYSTOK

Proficient bilinguals demonstrate slower lexical retrieval than comparable monolinguals. The present study tested predictions from two main accounts of this effect, the frequency-lag and competition hypotheses. Both make the same prediction for bilinguals but differ for trilinguals and for age differences. 200 younger or older adults who were monolingual, bilingual, or trilingual performed a picture naming task in English that included high and low frequency words. Naming times were faster for high than for low frequency words and, in line with frequency-lag, group differences were larger for low than high frequency items. However, on all other measures, bilinguals and trilinguals performed equivalently, and lexical retrieval differences between language groups did not attenuate with age, consistent with the competition view.



2002 ◽  
Vol 95 (3_suppl) ◽  
pp. 1196-1198
Author(s):  
Marianna M. Walker

Reaction times of 12 reading disordered and 12 normally reading children and 12 adults were investigated with a visual half-field tachistoscopic picture-naming task. Analysis indicated slower picture-naming times for children with reading disorders. Hemispheric processing models suggested neurolinguistic maturation for rapid picture-naming speed.



2020 ◽  
Vol 28 (3) ◽  
pp. 1461
Author(s):  
Alison Roberto Goncalves ◽  
Rosane Silveira

Abstract: The present study inquired whether orthography affects phonological processing of English as an L2. To do so, a lexicon that simulated opaque and transparent grapho-phonic English relations in nuclear position was developed (e.g., keet, deit, toud). Bilingual speakers of Brazilian Portuguese and English were compelled to learn this new lexicon through a repeated-exposure training paradigm in which they were introduced to the lexicon phonological forms associated with their visual forms, and then to the phonological forms associated with their visual and orthographic forms. After undergoing training, subjects were tested with a Timed Picture Naming task to investigate orthographic recruitment in spoken production. Results suggested that orthography influenced naming of the trained words, indicating that the process of converting a visual input into its phono-articulatory representations for production involves orthographic activation. Such a finding was interpreted as a frequency effect of the grapho-phonic combination, which resulted in lack of skill to compute this operation in the sublexical route. Overall, the presence of orthographic effects in this task can be interpreted as evidence for such a system to function as a strategic mechanism that aids lexical encoding and, consequently, influences lexical access in initial stages of instructed language acquisition.Keywords: phonological acquisition; orthography; psycholinguistics.Resumo: Este estudo investigou se a ortografia afeta o processamento fonológico do inglês como L2. Para tal, um léxico que simulava as relações grafo-fônicas opacas e transparentes do inglês em posição nuclear (e.g., keet, deit, toud) foi desenvolvido. Bilíngues falantes de português brasileiro e de inglês participaram de um treinamento para adquirir este novo léxico com o paradigma de exposição repetida, através do qual foram introduzidas as formas fonológicas deste léxico associadas às suas formas visuais e, depois, as formas fonológicas associadas às suas formas visuais e ortográficas. Após a fase de treinamento, os participantes foram testados com uma tarefa temporalizada de nomeação de figuras para investigar efeitos do recrutamento ortográfico na produção da fala. Os resultados sugeriram que a ortografia influenciou a nomeação das palavras aprendidas no treinamento, indicando que o processo de conversão de uma representação visual para suas representações fonoarticulatórias na produção da fala em L2 envolve a ativação ortográfica. Este resultado foi interpretado como um efeito de frequência da combinação grafo-fônica, que resultou em inabilidade para executar esta operação na rota sublexical. Assim, a presença de efeitos ortográficos nessa tarefa pode ser interpretada como evidência de que o sistema ortográfico pode funcionar como um mecanismo estratégico que auxilia na codificação lexical e, consequentemente, influencia o acesso lexical nos estágios iniciais da aquisição da linguagem em meios instrucionais.Palavras-chave: aquisição fonológica; ortografia; psicolinguística.



2009 ◽  
Vol 40 (4) ◽  
pp. 176-192 ◽  
Author(s):  
Ewa Haman ◽  
Andrea Zevenbergen ◽  
Melissa Andrus ◽  
Marta Chmielewska

Coining Compounds and Derivations - A Crosslinguistic Elicitation Study of Word-Formation Abilities of Preschool Children and Adults in Polish and English This paper examines word-formation abilities in coining compounds and derivatives in preschool children and adult speakers of two languages (English and Polish) differing in overall word-formation productivity and in favoring of particular word-formation patterns (compounding vs. derivation). An elicitation picture naming task was designed to assess these abilities across a range of word-formation categories. Adult speakers demonstrated well-developed word-formation skills in patterns both typical and non-typical for their native language. In contrast with adult results, preschool children predominantly coined innovations conforming to the general pattern of their language: Polish children favoring derivation and American children favoring compounding. The results show that although children are improving their wordformation skills during the preschool years, they need much more experience to come to the mature proficiency in using the variety of word-formation patterns available in their language.



2021 ◽  
pp. 019459982110394
Author(s):  
Braeden Lovett ◽  
Alexandra Welschmeyer ◽  
James Dixon Johns ◽  
Sarah Mowry ◽  
Michael Hoa

Objective Social determinants of health (SDOHs), including but not limited to sex, race, socioeconomic status, insurance status, and education level, play a significant role in health disparities and affect health outcomes. The purpose of this systematic review is to examine health disparities in otology within the United States and highlight areas warranting further research. Data Sources PubMed, Ovid MEDLINE. Review Methods Our search encompassed all years through January 10, 2021. All peer-reviewed primary literature of any design and publication date regarding health disparities and otology outcomes in the United States was eligible for inclusion. Eligibility assessment was performed via 3 independent investigators. Results Of the 6326 unique abstracts identified, 188 studies underwent full-text review, and 52 remained in the final review. The most frequently examined otologic condition was hearing loss (36.5%), followed by cochlear implantation (28.8%) and infection/effusion (15.4%). Vertigo/dizziness (1.9%), Ménière’s disease (1.9%), and tinnitus (1.9%) were the least represented otologic conditions. Comprehensive articles on multiple disparity topics were the most common (n = 18), followed by articles on race/ethnicity (n = 11) and socioeconomic status (n = 9). Language (n = 2), education (n = 2), and gender (n = 1) were the least discussed. Over 5-fold the number of articles were published between 2011 and 2020 compared to the preceding decade (42 vs 8). Conclusion This study captures the existing literature regarding health disparities and outcomes in otology. The lack of robust data suggests the need for future quality studies aimed at investigating disparities in otologic care, as well as a broader push for recording and reporting SDOHs.



Gesture ◽  
2020 ◽  
Vol 19 (2-3) ◽  
pp. 299-334
Author(s):  
Arianna Bello ◽  
Silvia Stefanini ◽  
Pasquale Rinaldi ◽  
Daniela Onofrio ◽  
Virginia Volterra

Abstract In early communicative development, children with Down syndrome (DS) make extensive use of gestures to compensate for articulatory difficulties. Here, we analyzed the symbolic strategies that underlie this gesture production, compared to that used by typically developing children. Using the same picture-naming task, 79 representational gestures produced by 10 children with DS and 42 representational gestures produced by 10 typically developing children of comparable developmental age (3;1 vs. 2;9, respectively) were collected. The gestures were analyzed and classified according to four symbolic strategies. The two groups performed all of the strategies, with no significant differences for either choice or frequency of the strategies used. The item analysis highlighted that some photographs tended to elicit the use of the same strategy in both groups. These results indicate that similar symbolic strategies are active in children with DS as in typically developing children, which suggests interesting similarities in their symbolic development.



1998 ◽  
Vol 28 (1-2) ◽  
pp. 55-62 ◽  
Author(s):  
S. P. Whiteside ◽  
C. Hodgson

This brief study investigates the development of fundamental frequency (FO) in pre-adolescent children as a function of age and sex. The children who took part in the study were divided into three age groups: 6, 8 and 10 years. Each group consisted of three males and three females. Each subject produced nine target phrases with [] in phrase-final position, which were elicited via a picture-naming task. FO was estimated for the nine target utterances and the following FO parameters were derived: mean FO for the whole phrase; FO range for the whole phrase; standard deviation values of FO for the whole phrase and mean FO for the phrase-final vowel [α:]. Results indicated that FO parameters generally decreased with age, and by age 10 years the males had lower values than the females for all four parameters. Results also indicated that the mean standard deviation of FO across the phrase was significantly higher for the females compared to that for the males.



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