A multilingual experience can be considered a significant asset. However, since the earliest studies in the field, research has reported mixed results regarding potential advantages such as increased cognitive ability and metalinguistic awareness. Moreover, studies investigating the influence of bilingualism/multilingualism on the acquisition of…

Israel's population includes over a million Russian-speaking immigrants and more than 300,000 native English speakers. These groups differ in social integration and in the status of their heritage languages in Israel. We compared children's and parents' perceptions of children's identities, language abilities, and language preferences among…

A talking face provides redundant cues on the mouth that might support language learning and highly salient social cues in the eyes. What drives children's looking toward the mouth versus eyes of a talking face? This study reports data from 292 children who viewed faces speaking English, French, and Russian. We investigated the impact of…

This study explored the attitudes of ethnic Latvian listeners towards Latvian-Russian bilinguals. Fifty-seven ethnic Latvians completed an identity questionnaire to obtain estimates of their ethnic beliefs and rated the speech of eight Latvian-Russian bilinguals for personal traits, judged how well social and ethnic labels apply to bilinguals, and…

Using data from seven cohorts of language immersion lottery applicants in a large, urban school district, we estimate the causal effects of immersion programs on students' test scores in reading, mathematics, and science and on English learners' (EL) reclassification. We estimate positive intent-to-treat (ITT) effects on reading performance in…

Using data from seven cohorts of language immersion lottery applicants in a large, urban school district, we estimate the causal effects of immersion programs on students' test scores in reading, mathematics, and science, and on English learners' (EL) reclassification. We estimate positive intent-to-treat (ITT) effects on reading performance in…

We examined first language (L1) naming of common household objects in three groups of Russian-English bilinguals: early, childhood and late bilinguals. Their naming patterns were compared with those of native speakers of Russian and English, in order to detect possible second language (L2) English influence on L1 Russian naming patterns. We…

Heritage grammars, linguistic varieties emerging in the context of intergenerational language loss, are known to diverge from the corresponding full-fledged baseline varieties in principled and systematic ways, as typically illustrated by errors made by heritage speakers in production. This dissertation examines "covert" restructuring of aspect in…

This study examines the motion lexicon in narratives elicited from Russian-English bilinguals. Lexical choices made by the participants are compared to those made by native speakers of Russian and English in narratives elicited by the same stimuli. The analysis of bilinguals' narratives shows that lexicalization of motion is not subject to L2…

The goal of the present study was to examine functioning of late bilinguals in their second language. Specifically, we asked how native and non-native Hebrew speaking listeners perceive accented and native-accented Hebrew speech. To achieve this goal we used the gating paradigm to explore the ability of healthy late fluent bilinguals (Russian and…

This dissertation compares the knowledge of Russian Verbal Aspect in two types of learners enrolled in college level Russian courses: foreign language learners of Russian whose native language is English and heritage language speakers of Russian whose dominant language at the time of study is English. Russian Aspect is known to be problematic both…

The study argues that, in addition to advantages in conscious attention-demanding processing, bilinguals may also exhibit enhanced unconscious divergent thinking. To investigate this issue, the performance of Russian-English bilingual immigrants and English monolingual native speakers was compared on the Abbreviated Torrance Test for Adults, which…

Examines how second-language knowledge is integrated with the first, noting elements of native language development that are most resistant to influence from second languages and those that are most permeable. Discusses how the process of integration and influence can be universal or different depending on the language, using data from native…