The purpose of this study is to determine if heritage speakers can effectively instruct pronunciation to their non-native speaker peers to support faculty. The researcher of this study assessed non-native speaker participants' pronunciation of Spanish using pronunciation instruction and instructor background as variables (N=111: 91 underwent…

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…

"Word Study: Emergent Sorts for Spanish-Speaking Multilingual Learners" is the ideal stage-specific companion to Word Study with Multilingual Learners. Beginning with picture concept sorts, it provides strategies to help teachers make sorting more meaningful. The text develops a routine for introducing English vocabulary, helping…

This paper reports on a qualitative study of 13 bilingual paraprofessionals at a university in the USA enrolled in a second language acquisition class that was part of a professional development programme. Drawing on socio-cultural theory, the study focused on documenting how the paraprofessionals negotiated the academic demands of a hybrid online…

This phenomenological study explores how undergraduate students, who are learners of Spanish as a foreign language, perceived an experience of service-learning and the impact it had on their intercultural competence. Participants were undergraduate students at a public university in the United States who completed a Hispanic culture course. The…

Task-based language teaching and interaction are facilitative contexts for instructed second language acquisition and include abundant opportunities for learners to receive authentic input, engage in negotiation for meaning and pushed output, and to receive feedback and direct attention to linguistic features (Goo, 2019, p. 247). Individual…

Language learners around the world are increasingly using applications (apps) to learn second/foreign languages (L2). However, research on the effectiveness of these apps for developing general language proficiency, particularly compared to classroom-based instruction, is still limited. This study examined the L2-English proficiency and lexical…

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 case study explored Spanish-speaking educators' perceptions and experiences of dual-language immersion (DLI) professional learning (PL). The study aimed to understand how PL offerings could best support and meet the needs of DLI Spanish teachers' best practices in the target language. The perceptions and experiences of seven Spanish DLI…

Using a randomized control trial, we evaluated the impact of a year-long professional learning (PL) program for teachers designed to support their multilingual learners' language and literacy skills. The PL included evidence-based instructional practices for literacy, a semi-structured model for collaboration, and a strengths-based approach in…

As Two-Way Dual Language Programs continue in their nascent stages in the United States, some teachers, administrators, and researchers have reported issues of interest convergence. This construct refers to a Critical Theory principle that proposes alignment between the interests of whites and marginalized groups for a perceived common benefit,…

Spanish-speaking immigrant students, particularly those from Central America, constitute a rapidly growing subpopulation in U.S. public schools. As primary institutions for socialization, cultural learning, and academic knowledge development, schools often offer immigrant students their first experience of U.S. cultures and the English language.…

This brief highlights how to use culturally and linguistically aligned (CLA) strategies to support multilingual learners within an multi-tiered system of supports (MTSS) framework including how to use a CLA lens to inform instructional adaptations for multilingual learners who require intensive intervention. The brief reviews the use of the CLA…

Code-switching has been studied from different approaches, ranging from syntactical, sociolinguistic, psycholinguistic, phonetically and many others. One key area that phonetic studies have explore has been the production of VOT in Spanish-English bilinguals due to the differences across the languages. To understand how bilinguals co-activate…

This dissertation examines heritage language learners of Spanish enrolled in university Spanish courses, focusing on their strategic use of suprasegmental speech features in two speaking tasks. The research investigates attitudes' influence on heritage language learners' speech production in different task types. Participants engaged in two…