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Related Experiment Video

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Examining Bilingual Language Control Using the Stroop Task

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Syntactic processing in bilinguals: an fNIRS study.

Lilian Cristine Scherer¹, Rochele Paz Fonseca, Mahnoush Amiri

¹Université de Montréal, Canada. lilian.scherer@pucrs.br

Brain and Language

|December 20, 2011

Summary

This summary is machine-generated.

This study used functional near-infrared spectroscopy (fNIRS) to examine syntactic processing in bilingual speakers. Findings show distinct brain activation patterns for both native and second languages, highlighting fNIRS suitability for bilingual research.

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Area of Science:

Neuroscience
Psycholinguistics
Cognitive Science

Background:

Neuroimaging techniques like fMRI and ERPs have advanced the study of syntactic processing in bilinguals.
Functional near-infrared spectroscopy (fNIRS) offers a valuable alternative for investigating brain activity during language tasks.

Purpose of the Study:

To investigate the neural basis of syntactic processing in highly proficient bilingual speakers using fNIRS.
To compare brain activation patterns for native (L1) and second language (L2) syntactic processing.

Main Methods:

A functional near-infrared spectroscopy (fNIRS) study was conducted with young adult Portuguese (L1) and French (L2) speakers.
Participants performed syntactic judgments on visually presented sentences, identifying noun-verb agreement violations.

Main Results:

Syntactic processing in both L1 and L2 elicited significant activation in left anterior frontal and right posterior superior temporal regions.
Second language (L2) processing showed more prominent activation in certain brain areas compared to L1.

Conclusions:

fNIRS is a suitable neuroimaging technique for studying syntactic processing in the bilingual brain.
The findings support existing neuroimaging evidence on language processing in bilingual individuals.