Domestic immersion (DI) is an effective context for postsecondary language learning, given that DI's instructor-curated environments promote meaningful second language use while providing abundant support for learners. However, DI is at present understudied within second language acquisition research, especially when compared to its more…

This longitudinal study tracked ten L1 English-speaking learners' acquisition of Spanish voiceless stops /ptk/ by measuring their voice onset time (VOT) over an academic year in two distinct contexts of learning. Living in a Spanish-speaking dorm, participants in the experimental group experienced a "domestic partial-immersion," in which…

This dissertation explored whether unnecessary linguistic complexity (LC) in mathematics and biology assessment items changes the direction and significance of differential item functioning (DIF) between subgroups emergent bilinguals (EBs) and English proficient students (EPs). Due to inconsistencies in measuring LC in items, Study One adapted a…

The purpose of this study was to investigate Spanish-speaking multilingual learner (MLL) students' long-term academic outcomes after participation in an early childhood education (ECE) program with English instruction. The study included 359 Spanish-speaking MLLs who qualified for Free and Reduced Lunch from Grade 1 to Grade 6. Participants…

This study examined levels of English proficiency before and during the COVID-19 pandemic among English learner students in grades 3-12 in Texas. In 2020-2021, nearly 750,000 students in grades 3-12--approximately one in five Texas students--were English learner students. In accordance with Texas state law and the Every Student Succeeds Act,…

This paper reports on a writing programme I started at Bronx Community College to improve academic success among recently immigrated Spanish-speaking students by linking ESL courses to Spanish academic literacy courses within the framework of a learning community. My reflection begins by articulating the pedagogical rationale for looking beyond…

The goal of this paper is to describe a group of adult Mexican English learners' ideologies about different APPRAISAL patterns in English-language scientific texts. APPRAISAL is a descriptive framework of the linguistic resources used to convey feelings and attitudes (Martin & White, 2005). This topic is particularly interesting in EAP…

This study utilized a nonequivalent quantitative quasi-experimental design to determine whether guided reading in Spanish (L1) and English (L2) makes a difference in Spanish-speaking English language learners (ELLs) reading ability in L1 and L2. Archival data from 2016-2017 was used to determinate if guided reading in L1 and L2 improve the…

Theory of Mind (ToM), as a relevant aspect in children's socio-cognitive development, has been widely studied. Some results have suggested that bilingual children have an advantage over their monolingual peers in development of ToM. However, there is less research regarding the predictive role of ToM in performance of oral and reading…

Due to the scarcity of studies analysing Spanish-speaking students' acquisition of pragmatic competence in English, this paper focuses on the preliminary stage of a longitudinal study on the impact that Synchronous Computer-Mediated Communication (SCMC) has on the use of apologies and the acquisition of intercultural communicative competence. In…

Purpose: This study assessed home and community language proficiency in Spanish-English bilingual university students to investigate whether the vocabulary gap reported in studies of bilingual children persists into adulthood. Method: Sixty-five early bilinguals (mean age = 21 years) were assessed in English and Spanish vocabulary and verbal…

Studies of second language learning have revealed a connection between first language transfer and errors in second language production. This paper describes an action research study carried out among Chilean university students studying English as part of their degree programmes. The study focuses on common lexical errors made by Chilean…

The present study fills a need for investigations of learner and native speaker (NS) interpretation of the Spanish subjunctive in contexts that allow variation. The analysis compares responses by NSs and three levels of learners on a written interpretation task in which each item contained a temporal indicator ("cuando" "when",…

This article explores the institutional policies and practices concerning multilingualism in small claims courts in New York City. Building on prior work that has investigated the language use of court interpreters and of the litigants for whom they translate, this study focuses on the analysis of institutional interactions in which all…

This study used a within-subjects design to explore two instructional conditions for developing vocabulary in second-grade Spanish-speaking English learners (ELs)--extended instruction and embedded instruction implemented during shared interactive reading. Words assigned to the extended condition were directly taught using a multifaceted approach…