The objective of the present study is to analyze word-initial voice onset time (VOT) in the context of code-switching (CS). More specifically, this study combines research methods from sociolinguistics and phonetics to investigate how 32 heritage Spanish speakers (HSSs) of Mexican descent, living in Indiana, produce VOT for /p t k/ in word-initial…

The purpose of this qualitative study is to gain insight into the experience of bilingual teachers undergoing a change of bilingual education program, from a TBE model to a DLBE model. This study documents the ways the bilingual teachers experienced changes in their language ideologies, their teaching practices, and the support, or lack thereof,…

Within the past few decades, notable contributions have been made in heritage language education research that continued to gain ground in language pedagogy and teaching practices (e.g., Davila, 2017; Valdes, 2000; Fishman, 2001; Kelleher, 2010; Polinsky & Kagan 2007). This dissertation is guided by translanguaging and social identity, two…

Research on translanguaging and humanizing pedagogy has primarily focused on English-as-a-second-language (ESL) contexts, while little attention has been given to the examination and these practices in English-as-a-foreign-language (EFL) settings. This qualitative case study aims to address this gap by employing empirical evidence from various…

This dissertation study investigates the translanguaging interactions among teachers and students who share a common non-English language and what these exchanges might entail. It finds that multilinguals often hesitate to bring out their non-English languages in academic settings as they fear it (translanguging) may result in othering them in…

This project explores the recent paradigm shift within Writing Studies toward a translingual pedagogical approach, situating many of the critiques of this approach as limitations produced by dominant liberal models of Writing Studies pedagogy. Taking up Vershawn Ashanti Young and Frankie Condon's call to move toward a more anti-racist translingual…

This dissertation presents findings from a qualitative interview based study that examines the language ideological stances of former bilingual educators who now serve as school counselors. Data was collected through interviews, artifact analysis, member checks, and analytical memos with a total of ten participants. The study revealed the majority…

Increasingly, speakers of minoritized languages around the world are becoming uprooted due to economic pressures, political forces, and environmental destabilization. As communities leave their traditional homelands, they often experience accelerated language shift. Although youth are in a critical position to further transmit their languages to…

Despite some rises and falls in the numbers due to various reasons, including the political climate in the Trump era and the COVID-19 pandemic (Laws & Ammigan, 2020), each year universities in the United States host a large number of multilingual international students from different parts of the world. Based on their TOEFL scores, many are…

Although Indigenous communities and outside institutions have increasingly recognized the need to document and revitalize endangered languages (Hale et al. 1992; Krauss 1992; McCarty et al. 2006; Watahomigie 1998), revitalized languages themselves remain underdocumented and understudied. Purist discourses delegitimize revitalized languages as less…

The role of the learner's mother tongue in second and foreign language classrooms has been a subject of debate for many decades (Brice, Mastin, & Perkins, 1998; Cook, 2001; Ferguson, 2003; Almulhim, 2014; Al-Amir, 2017). This debate about the use of the learner's first language is reflected in the absence of a clear policy on its use within…

The current research set out to explore how Chinese-English bilingual scholars utilize their linguistic and cultural resources in teaching and academic inquiry. Adopting the theoretical lenses of translanguaging and multilingual perspective on creativity, I explored the teaching, research, and academic writing practices of three bilingual…

In phonetics research, language alternation--including code switching (speaker-initiated) and cued switching (researcher-prompted)--can be used as a tool to investigate various aspects of speech production and perception in bilingual or multilingual speakers (Bullock & Toribio, 2009a). Studies on the production of voice onset time (VOT) during…

Purpose: Situated within a complex social-political and developmental context marked by racialization and identity formation, this research aims to illuminate the nuanced ways Latinx youth navigate their bilingual experience amidst varying educational models and linguistic environments. The overarching goal of this dissertation is to investigate…

There is a pressing need for language instructors and programs to develop a critical consciousness of how teaching and institutional practices may perpetuate harmful language ideologies and an urgency to promote structural changes (e.g., at the curricular level, via teaching training and equitable pedagogies) to meet the needs of both L2 and…