Attaining Advanced proficiency and beyond has been a principal goal for second language learners, practitioners, and researchers. Achieving this level in writing requires producing connected discourse of paragraph-level length and nurturing the ability to arrange various linguistic units to form a unified and cohesive whole. This ability, known as…

This study examined the influence of cognate status and language distance on simultaneous bilingual children's vocabulary acquisition. It aimed to tease apart effects of word-level similarities and language-level similarities, while also exploring the role of individual-level variation in age, exposure, and nontarget language proficiency. Children…

This article offers a decolonial reading of professional development for English-medium instruction (EMI). The article zooms into the context of Taiwan, where the promotion of EMI has intensified since the 2030 Bilingual Policy was introduced. It is unclear, however, what constitutes EMI professional development, and to what extent the…

In this study, we examine the Spanish proficiency progress of elementary Spanish-English bilinguals in three types of language program models: a dual language bilingual education (DLBE) model with a 90/10 language allocation, a DLBE model with a 50/50 language allocation, and an English as a Second Language (ESL) model over an academic year. In…

Though Mandarin Chinese dual language immersion (DLI) has been growing rapidly in the U.S., research on this population is still rare. This study explored cross-language transfer of expressive oral vocabulary knowledge and definition skills among students in a Chinese DLI program. We found significant within and cross-language relationships of…

Reclassification is a crucial educational student outcome when a school system determines that a student is English proficient and ready for mainstream instruction without language support services (Umansky et al., 2020). This study examined the relationship between crucial and complex language ideologies of dual language teachers and the…

This study aims to examine the implementation of the sustainable international bilingual model at a polytechnic university in central Mexico. Drawing upon qualitative research, this instrumental case study explores teachers', students', and coordinators' experiences with the aforementioned model. Data were gathered through semistructured…

This paper reports on a study aimed to investigate students' development in English proficiency over a four-year partially English-taught programme that did not integrate any explicit language learning goals. Additionally, the study investigated their perceptions concerning language gains and experiences in the programme. Both quantitative and…

This study aimed to examine the acquisition of Roman alphabetic script among young children within a bilingual (Arabic and English) educational environment employing a language separation pedagogical approach in Muscat, Oman. Data were collected utilizing participant observations, video recordings to capture the interactions of three children and…

The present study investigates whether exposure to multilingual pedagogies enhances emergent bilingual children's narrative abilities. These abilities are among the most reliable indicators of children's literacy skills. We compare two groups of emergent bilingual children with migrant background attending the fourth and fifth grade of a public…

Previous research has raised concerns that equity may be compromised in content and language integrated learning (CLIL) education, creating schisms in otherwise fairly egalitarian education systems. In Andalusia (southern Spain), where bilingual education has expanded, this article aims to analyze the difference between CLIL bilingual education…

Purpose: This study aimed to examine changes in English and Spanish morphosyntactic standardized scores over time in bilingual children. Method: One hundred bilingual children participated in this longitudinal study. The average age of the children at the beginning of the study was 5;11 (years; months). A subset of the participants was identified…

The rising demand for dual-language immersion (DLI) programs, which offer core instruction in two languages from early grades onward, has raised questions about program design and access. We leverage the rapid expansion of DLI schools across the U.S. state of Utah to estimate effects of DLI program availability on the academic achievement of…

Success in mathematics contributes to children's future career and lifelong financial security. There have been reports that dual-language education conveys academic advantages in mathematics achievement, although there is debate. This study aimed to investigate whether dual-language education benefits children's mathematics achievement and…

This dissertation focused on comparing the academic achievement and language proficiency in both English and Spanish of students at risk for language and learning difficulties, with bilingual typically developing students in two bilingual educational contexts: English as a Second Language program and Spanish two-way immersion program. Data was…