This research investigated how a Critical Sociocultural Linguistics Literacy (CriSoLL) approach to authentic materials supports student literacy in a mixed Spanish heritage language (SHL) and additional language (L2) Spanish intermediate course at the university level. Using a qualitative approach (Cho, 2018; Esposito & Evans-Winters, 2021)…

In the face of colonial efforts to extinguish Indigenous language and culture, Kanien'keha:ka (Mohawk people) have been working to revitalize Kanien'keha (the Mohawk language) since the 1970s. However, Kanien'keha continues to experience greater speaker loss than gain. Through a comprehensive vitality assessment, this dissertation examines the…

This dissertation investigates the initial and ongoing motivations of language revitalization practitioners. This study extends our understandings of language revitalization from the programmatic and sociological levels to the level of the individual practitioner. It also extends theory in L2 motivation into a largely unstudied language learning…

The purpose of this qualitative study is to examine the leadership practices of three district-level dual language (DL) program leaders in a Midwestern state and the organizational forces that oppose and support their work as they lead a "contracorriente" (against the current) in their respective school districts. Grounded in a…

Arabic emphasis refers to the production of consonants resulting from a primary constriction in the dental or alveolar region and a secondary constriction in the back of the vocal tract, recognized as 'Emphatic.' These have contrastive consonants produced in the dental or alveolar region, recognized as 'Plain.' The existing research on emphasis in…

This multiple case study investigates the professional identities of three dual language immersion (DLI) teachers after they graduate from a teacher education program (TEP) that emphasizes DLI pedagogies. I use the communities of practice framework (Wenger, 1998), the portraiture methodology (Lawrence-Lightfoot, 1983, 1994; Lawrence-Lightfoot…

Given the loss of heritage languages due to assimilation of the dominant English language in U.S. society within three generations of migration to the U.S. (Wiley & Valdes, 2000), it is of paramount importance to examine how we can maintain and enhance heritage languages. Humor is a pragmatic tool which one can utilize to increase…

This dissertation investigates the longitudinal development of Chinese language proficiency among students in a Chinese as a Foreign Language (CFL) Flagship Program at an American public university from 2014 to 2024. Using Bayesian multilevel regression models, this study assesses the trajectories of listening, speaking, and reading proficiency…

This dissertation explores subject pronoun expression (SPE) in Palenquero Spanish (PL Spanish) and Palenquero Creole (PL Creole), two languages that have coexisted for centuries in San Basilio de Palenque (Colombia), share most of their lexicon, but differ in their grammar. Crucially, this study investigates how the contact between them and the…

This case study of a teacher of Arabic-speaking heritage language learners (HLL) reported the experiences and pedagogical practices of a teacher to better understand the reasons for her success in preparing young HLL. The teacher's experiences informed findings regarding ways to improve HL teaching for Arabic-speaking students. This research study…

In the field of Instructed Second Language Acquisition (ISLA), written corrective feedback (WCF) has been shown to play a facilitative role in improving written accuracy (e.g., Ashwell, 2000; Ferris & Roberts, 2001; Ferris, 2006; Sheen, 2007; Bitchener, 2008; Liu & Brown, 2015). However, studies that examine the effects of different types…

Studies in English as a Foreign Language (EFL) indicate that the use of discourse markers (DMs) in the academic writing of second language learners improves the overall quality of these texts by contributing to their cohesion and comprehensibility (Saif Modhish 2012; Jalilifar 2008; Intaraprawat & Steffensen 1995). However, despite the…

This dissertation addresses the issue of Slovene/German bilingualism in the province of Carinthia in southeastern Austria. The study examines the relationship between learning Slovene in the home and the ability to speak good German later in life; it is based on research conducted in the bilingual community of Bad Eisenkappel (Eisenkappel) in…

With an increase in multilingual learners in U.S. public schools, there is an imperative to understand the language practices, ideologies, and pedagogies within culturally and linguistically sustaining heritage language programs inside schools. Building on principles of translanguaging as a theory of practical language (Garcia, 2009; Li, 2018),…

The current study builds on previous scholarship that examines the everyday language and literacy practices of linguistically diverse communities as resources for teaching and learning. It argues that only by valuing non-dominant linguistic practices in academic contexts will educators achieve equitable pedagogies that incorporate students' range…