cognitive aspects of bilingualism have been recently studied by manyresearchers and lots of them have reported bilingual advantage overmonolinguals in some aspects of cognition. given the multitude of bilinguals iniran, further and deeper studies of various aspects of this phenomenon seem torequire. in order to study bilingualism in iran from a cognitive point of view,the present study examines...

We ask whether bilingualism aids cognitive control over the inadvertent guidance of visual attention from working memory and from bottom-up cueing. We compare highly-proficient Catalan-Spanish bilinguals with Spanish monolinguals in three visual search conditions. In the working memory (WM) condition, attention was driven in a top-down fashion by irrelevant objects held in WM. In the Identify c...

In bilinguals, native (L1) and second (L2) languages are processed by the same neural resources that can be modulated by age of second language acquisition (AOA), proficiency level, and daily language exposure and usage. AOA seems to particularly affect grammar processing, where a complete neural convergence has been shown only in bilinguals with parallel language acquisition from birth. Despit...

The attentional blink task involves rapid serial presentation of visual stimuli, two of which the participants have to report. The usual finding is that participants are impaired at reporting the second target if it appears in close temporal proximity to the first target. Previous research has shown that the effect is stronger in bilinguals than monolinguals. We investigated whether the differe...

A goal of second language (L2) learning is to enable learners to understand and speak L2 words without mediation through the first language (L1). However, psycholinguistic research suggests that lexical candidates are routinely activated in L1 when words in L2 are processed. In this article we describe two experiments that examined the acquisition of L2 lexical fluency. In Experiment 1, two gro...

Previous studies have shown that bilinguals use more manual gestures than monolinguals (Pika et al., 2006; Nicoladis et al., 2009), suggesting that gestures may facilitate lexical retrieval or may reduce the cognitive load on working memory during speech production. In this study, we tested the generalizability of these findings by comparing the use of gestures in three groups of children (Engl...

This study investigated conceptual representations changes in bilinguals. Participants were Indonesian-English bilinguals (dominant in Indonesian, with different levels of English proficiency) and a control group composed of English-dominant bilinguals. All completed a gender decision task, in which participants decided whether English words referred to a male or female person or animal. In ord...

When listening to speech in a second language, bilinguals' perception of acoustic-phonetic properties is often influenced by the features that are important in the native language of the bilingual. Furthermore, changes in the perception of segmental contrasts due to L1 experience can influence L2 lexical access during comprehension. The present study investigates whether the effect of L1 experi...

Research focusing on autobiographical memory in bilingual speakers has revealed different patterns of memory retrieval depending upon the language in which memories are being accessed. The present study examined narrative properties of autobiographical memories retrieved by RussianEnglish bilinguals. Results suggest that bilinguals’ languages may influence cognitive styles. When speaking Englis...