This study examines language mixing in 26 Spanish-English dual language learners over the course of their first year of preschool. The children's patterns of language choice while interacting in monolingual language contexts were analyzed at age 3;6 and 4;5 to examine: (1) whether the frequency of language mixing changed during the year; (2)…

Purpose: Despite the unprecedented growth of Spanish-English dual language learners (DLLs) in new destination states--where DLLs have not been historically served--empirical understanding of their language and literacy skills is scant. Drawing on scientific understandings of bilingual language acquisition, we compare monolingually scored and…

Purpose: This study describes the language diversity (the within-group variability in dual-language skills) of a sample of Latino dual-language learners (preschoolers, 3-5 years of age) and how language diversity is related to home and classroom factors. Method: A sample of 161 caregivers and their preschoolers participated in this study.…

The School District of Philadelphia (SDP) serves a diverse population of English Learners (ELs) with different ethnic backgrounds, cultural identities, and languages spoken. SDP's population of ELs has grown significantly, from about 12,000 in 2014-15 to nearly 20,000 in 2022-23, an increase of 66%. This community-informed study focuses on English…

This study explores how digital storytelling influences the cultural identity development of secondary culturally and linguistically diverse (CLD) students from Bhutanese-Nepali backgrounds. Utilizing the theoretical framework of multiliteracies, cultural identity and sociocultural theory in Second Language Development, this research investigates…

Using state-level data, we report unadjusted and adjusted odds ratio of special education (SPED) trends in Tennessee from 2009-2019 for students in grades 3-8 by 3 language groups: native English speakers (NES), English-proficient bilinguals (EPB) and Current English learners (Current EL). We report trends across all SPED disability categories and…

Due to a lack of science instruction and a need to serve an increasing number of students identifying as Emerging Bilingual, one school district in Oregon sought to develop a new method of integrating science and language instruction. In the model, all teachers taught science with embedded language instruction, three to four days a week, to every…

The purpose of this study was to compare the motivational incentives for writing of middle school emergent bilingual students with their peers whose first language was English. The study included 285 emergent bilingual students (146 girls, 139 boys) who were matched with 285 native English speakers (NE) on race, gender, and grade. The emergent…

Environmental sources of variance in the Italian vocabulary and reading skills of bilingual primary school children from immigrant families (or language minority bilingual children (LMBC)) in Italy were investigated, and the LMBC's skill levels were compared to those of their monolingual classmates. A total of 140 children from the first, third,…

There are close to 200,000 students in Houston Independent School District (ISD), and many of them are recent immigrants who have been in the United States for three years or less. In recent years, the number of immigrant students in the district has increased dramatically, with over 11,000 enrolled in each of the past eight years. In fact, nearly…

An enduring question is whether language learning aptitude is a stable trait or is one influenced by experience, such as living with two languages. We investigated aptitude in bilinguals and treated their bilingual experience as an aggregate of variables, focusing on how individual differences in (a) language experience variables of proficiency,…

The present study sought to uncover the effect of previously acquired languages, Azeri and Persian, on the acquisition of English adjective properties of bilingual learners. It further investigated the role of L3 general proficiency and its interaction with the effect of previously acquired languages on the development of English adjective…

This cross-sectional study investigated first (L1) and second (L2) language receptive and expressive vocabulary in a sample of 542 typically developing bilingual children of immigrants (age range 6-13), coming from six different L1 backgrounds in Norway. Results demonstrated that children's L1 and L2 vocabulary skills increased with age. From a…

Empirical evidence exists that enhancing students' language can promote the mathematics learning of multilingual students at risk, whereas other target groups (e.g., monolingual students, successful students, both with diverse academic language proficiency) have hardly been considered. This cluster-randomized controlled trial (N = 589)…

The study investigates the effects of bilingualism and biliteracy on thought organisation, and syntactic complexity in the written production in a group of fifty 11-year-old children (M = 10.7) enrolled in 5th and 6th grades in a bilingual school in the south of Brazil. The children's home and community language is Portuguese, and they have been…