Heritage Language Instruction (HLI) is a resource used in many immigration-receiving countries that allows students with an immigrant background to continue to be in contact with their Heritage Language (HL). However, many of the psycholinguistic effects of this instruction are still unknown. This study aims to provide an in-depth view of the…

Most of the world's population has knowledge of at least two languages. Many of these bilinguals are also exposed to and identify with at least two cultures. Because language knowledge enables participation in cultural practices and expression of cultural beliefs, bilingual experience and cultural identity are interconnected. However, the specific…

Research has yet to reach a definitive consensus on whether or how bilingualism confers benefits on Executive Function (EF): numerous studies show an EF advantage for bilinguals over monolinguals, while others indicate no significant differences. These inconsistencies demonstrate that the mechanisms behind a potential bilingualism-to-EF…

This case study examines the consequences of community language attitudes and ideologies on later-generation heritage speakers through qualitative sociolinguistic and discourse analysis of 22 interviews with first- and second-generation Latinos of diverse backgrounds in a major US metropolitan area. The findings show that imposed deficit…

This study investigates if participation in mother tongue instruction (henceforth MTI) impacts the biliteracy proficiency of young bilinguals, drawing on examples from Somali-Swedish bilinguals and Somali MTI in a Swedish school context. In the study, biliteracy was operationalized as reading proficiency and vocabulary knowledge in two languages,…

This article explores attitudes and response to language selection in advertising targeting Italian bilinguals who belong to a defined speech community. The research builds upon (i) research on multilingual advertising by investigating its attitudinal correlates, and (ii) studies on advertising to bilinguals through the verification of the…

This Forum challenges and problematizes the term "incomplete acquisition," which has been widely used to describe the state of competence of heritage speaker (HS) bilinguals for well over a decade (see, e.g., Montrul, 2008). It is suggested and defended that HS competence, while often different from monolingual peers, is in fact not incomplete…

The present article examines the relationship between age and dominance in bilingual populations. Age in bilingualism is understood as the point in development at which second language (L2) acquisition begins and as the chronological age of users of two languages. Age of acquisition (AoA) is a factor in determining which of a bilingual's two…

This article proposes that a complex issue such as bilingualism gives rise to a need for complex research. Complexity theories, both in the psycholinguistic and educational fields, may inspire new empirical studies on bilingualism that will likely provide data otherwise unattainable through classic pre-test/post-test methods. The article also…

Content and Language Integrated Learning (CLIL) represents an increasingly popular pedagogic approach that has evolved in response to the recognised need for plurilingual competence in Europe. In this article, we present key findings from one of the first large-scale, multidimensional CLIL evaluation projects. We begin by outlining the emergence…

Currently, restrictive-language policies seem to threaten bilingual education throughout the USA. Anti-bilingual education initiatives have passed easily in California, Arizona, and Massachusetts, while one was closely defeated in Colorado, and federal education policy has re-invigorated the focus on English education for English language…

While language aptitude has been investigated actively within second language research, there is a current dearth of research on the effects of aptitude in cases of attrition. The aim of the present investigation was to explore the role of language aptitude for L1 proficiency in speakers who experienced a break with their L1 setting prior to…

Focuses on the measurement of lexical richness. Lexical richness is often measured either by the traditional type-token ratio or by its square root variant, the index of Guiraud. Proposes two methods that have advantages over traditional methods. Computed indices for the lexical items used in an oral text by two groups of Turkish-German…

Presents results from ongoing research about non-adapted language switches, highlighting a longitudinal study of an adult learner of third-language (L3) Swedish with first-language (L1) English and second-language (L2) German. The study is based on 844 non-adapted language switches. Researchers identified four types of switches. Results indicated…

To study lexical knowledge relevant for school success, 40 monolingual Dutch and 40 bilingual Turkish 9 and 11-year olds were asked to explain the meanings of common Dutch nouns in an extended word definition task. Compared to the monolingual Dutch children, the bilingual Turkish children allotted less extensive and varied meanings to Dutch words.…