This paper provides fresh insights on how PIs (Polarity Items) in non-veridical contexts (questions and conditionals) are represented in the grammar of multilingual learners of Catalan at different stages of development. It explores how this non-native grammatical system interacts with other previously acquired systems of negation and the implicit…

In today's global world, many people can move across borders as travelling has become much easier in many ways. However, the securitization of borders has not been relaxed, implying that multilingual police-civilian interactions are becoming more 'commonplace'. Within the framework of conversation analysis, this article presents a novel study on…

This study investigates the effects of multilingualism and the degree of proficiency in different languages on vocabulary knowledge among Spanish language learners. Participants completed a 160-word meaning recall test designed to measure their knowledge of the 8,000 most frequent Spanish words and a self-assessment questionnaire on their…

Language immersion programs seek to develop multilingual, multiliterate individuals able to engage with academic content. Studies of immersion students' language development provide details regarding language proficiency and accuracy, yet they generally do not address how features of written, academic language, for example, syntactic and lexical…

To date, most classroom-based research into the learning of a third language (L3) in the US has examined patterns of acquisition among various groups of bilinguals. Situated mainly within the context of "Portuguese for Spanish Speakers" (PSS), studies typically group learners based on the sequence / age of onset of their main background…

The 2025 Central States Conference on the Teaching of Foreign Languages was held in Kansas City, Missouri on March 13-15. This year's theme, "Global Goals, Global Languages," highlighted the partnership of the United Nations' 17 Sustainable Development Goals (Global Goals) and language curricula. The Global Goals were created to address…

One of the most influential factors in the future access to the labour market of a young descendant of migrants is their occupational aspirations. Sociodemographic, socio-cultural, and socio-professional family elements or knowledge of languages are key in their formation. But in bilingual societies like Catalonia, the symbolism associated with…

In my research I examine the linguistic practices of Moroccans in Spain, many of whom speak Moroccan Arabic as well as Modern Standard Arabic, Tamazight, French, English and Spanish at varying levels of proficiency. As part of my research, I conducted a 10-month linguistic ethnography. I was able to rely on my native English and near-native…

A central question in multilingualism research is how multiple languages interact. Most studies have focused on first (L1) and second language (L2) effects on a third language (L3), but a small number of studies dedicated to the opposite transfer direction have suggested stronger L3 influence on L2 than on L1 in postpuberty learners. In our study,…

This quantitative research focuses on exploring and describing the beliefs of 418 in-service teachers on language teaching approaches and multilingualism in the South of the Basque Country. The findings report key factors and features of multilingual education in the region where Basque (minority language), Spanish (majority language), English…

Language teachers cannot help their students develop high levels of metalinguistic knowledge and language aptitude if they themselves are found lacking in these abilities. This article reports on a study that utilised a descriptive correlational mixed-methods research design to gather data from 89 multilingual teachers of English, Chinese, French,…

Expanded and revised to include four entirely new chapters, this thoroughly updated edition presents a model for how educators can design high-quality, challenging, and supportive learning opportunities for multilingual learners. Starting with the premise that conceptual, analytic, and language practices develop simultaneously as students engage…

The Moroccan Ministry of Education has recently implemented a multilingual programme, called 'language alternation' (LA). The programme aims at improving students' foreign language (FL) proficiency level and promoting plurilingualism by using French, English, and Spanish, for the teaching of math, physics and life and earth sciences at the…

Multilingualism is often associated with advantages for acquiring additional languages. Theoretical approaches explain these advantages by assuming a Common Underlying Proficiency or a Metalinguistic Awareness. At the State Europe School in Berlin, students from different language backgrounds receive instruction in German and a partner language…

Providing instruction in a student's home language through bilingual education has proven to be academically beneficial for multilingual learners (MLLs). The present study contributes to this literature by examining the possibilities and limits of a professional development program (Mathematics and Language Literacy Integration [MALLI] in Dual…