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Cabrelli, J., Chaouch-Orozco, A., González Alonso, J., Pereira Soares, S. M., Puig-Mayenco, E., & Rothman, J. (
Eds. ). (2023). The Cambridge handbook of third language acquisition. Cambridge: Cambridge University Press. doi:10.1017/9781108957823. -
Cabrelli, J., Chaouch-Orozco, A., González Alonso, J., Pereira Soares, S. M., Puig-Mayenco, E., & Rothman, J. (2023). Introduction - Multilingualism: Language, brain, and cognition. In J. Cabrelli, A. Chaouch-Orozco, J. González Alonso, S. M. Pereira Soares, E. Puig-Mayenco, & J. Rothman (
Eds. ), The Cambridge handbook of third language acquisition (pp. 1-20). Cambridge: Cambridge University Press. doi:10.1017/9781108957823.001.Abstract
This chapter provides an introduction to the handbook. It succintly overviews the key questions in the field of L3/Ln acquisition and summarizes the scope of all the chapters included. The chapter ends by raising some outstanding questions that the field needs to address. -
Pereira Soares, S. M., Chaouch-Orozco, A., & González Alonso, J. (2023). Innovations and challenges in acquisition and processing methodologies for L3/Ln. In J. Cabrelli, A. Chaouch-Orozco, J. González Alonso, S. M. Pereira Soares, E. Puig-Mayenco, & J. Rothman (
Eds. ), The Cambridge handbook of third language acquisition (pp. 661-682). Cambridge: Cambridge University Press. doi:10.1017/9781108957823.026.Abstract
The advent of psycholinguistic and neurolinguistic methodologies has provided new insights into theories of language acquisition. Sequential multilingualism is no exception, and some of the most recent work on the subject has incorporated a particular focus on language processing. This chapter surveys some of the work on the processing of lexical and morphosyntactic aspects of third or further languages, with different offline and online methodologies. We also discuss how, while increasingly sophisticated techniques and experimental designs have improved our understanding of third language acquisition and processing, simpler but clever designs can answer pressing questions in our theoretical debate. We provide examples of both sophistication and clever simplicity in experimental design, and argue that the field would benefit from incorporating a combination of both concepts into future work. -
Rossi, E., Pereira Soares, S. M., Prystauka, Y., Nakamura, M., & Rothman, J. (2023). Riding the (brain) waves! Using neural oscillations to inform bilingualism research. Bilingualism: Language and Cognition, 26(1), 202-215. doi:10.1017/S1366728922000451.
Abstract
The study of the brains’ oscillatory activity has been a standard technique to gain insights into human neurocognition for a relatively long time. However, as a complementary analysis to ERPs, only very recently has it been utilized to study bilingualism and its neural underpinnings. Here, we provide a theoretical and methodological starter for scientists in the (psycho)linguistics and neurocognition of bilingualism field(s) to understand the bases and applications of this analytical tool. Towards this goal, we provide a description of the characteristics of the human neural (and its oscillatory) signal, followed by an in-depth description of various types of EEG oscillatory analyses, supplemented by figures and relevant examples. We then utilize the scant, yet emergent, literature on neural oscillations and bilingualism to highlight the potential of how analyzing neural oscillations can advance our understanding of the (psycho)linguistic and neurocognitive understanding of bilingualism. -
Weekes, B. S., Abutalebi, J., Mak, H.-K.-F., Borsa, V., Soares, S. M. P., Chiu, P. W., & Zhang, L. (2018). Effect of monolingualism and bilingualism in the anterior cingulate cortex: a proton magnetic resonance spectroscopy study in two centers. Letras de Hoje, 53(1), 5-12. doi:10.15448/1984-7726.2018.1.30954.
Abstract
Reports of an advantage of bilingualism on brain structure in young adult participants
are inconsistent. Abutalebi et al. (2012) reported more efficient monitoring of conflict during the
Flanker task in young bilinguals compared to young monolingual speakers. The present study
compared young adult (mean age = 24) Cantonese-English bilinguals in Hong Kong and young
adult monolingual speakers. We expected (a) differences in metabolites in neural tissue to result
from bilingual experience, as measured by 1H-MRS at 3T, (b) correlations between metabolic
levels and Flanker conflict and interference effects (c) different associations in bilingual and
monolingual speakers. We found evidence of metabolic differences in the ACC due to bilingualism,
specifically in metabolites Cho, Cr, Glx and NAA. However, we found no significant correlations
between metabolic levels and conflict and interference effects and no significant evidence of
differential relationships between bilingual and monolingual speakers. Furthermore, we found no
evidence of significant differences in the mean size of conflict and interference effects between
groups i.e. no bilingual advantage. Lower levels of Cho, Cr, Glx and NAA in bilingual adults
compared to monolingual adults suggest that the brains of bilinguals develop greater adaptive
control during conflict monitoring because of their extensive bilingual experience.
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