The present study contributes to our understanding of the effects of age and type of linguistic input in the acquisition of Spanish as a second language in adulthood. I examine the Spanish syntax (word order) of three groups of speakers, monolingual Spanish speakers from Mexico and two bilingual English-Spanish speakers born and raised in the…

This dissertation is a multi-sited ethnographic case study of three displaced Syrian students living in Mexico who were undergoing their university studies. Drawing upon "thirdspace" and language ideology theories this study examined how three Syrian displaced students in Mexico created spaces where they used language to construct and…

In recent years, the number of Mexican youth moving (back) to Mexico from the US has been steadily growing (Sanchez Garcia & Hamann, 2016; Jensen & Jacobo-Suarez, 2019). The Pew Research Center for Hispanic Studies estimates that between 2009 and 2014, roughly 1 million Mexicans and their families moved from the US to Mexico…

Millions engage in learning a Second Language (L2) using their mobile devices with a wide range of success. Concomitantly, there exists a growing interest in research on the effects of mobile-assisted language learning and predictors of learner outcomes (e.g., Loewen et al., 2020; Sudina & Plonsky, 2023). However, few of these apps and studies…

The purpose of this case study was to gain an understanding of how reading comprehension component abilities were developed through the English for business purposes (EBP) reading curriculum of the B.S. in International Business and Commerce program offered at the Universidad de Sonora. To gain this understanding, this case study analyzed the…

Do assimilationist restrictions on a minority language lead to greater national unity or a more rebellious minority population? Under what conditions might short-term backlash to language assimilation evolve into greater national unity in the long term? While much of the literature on ethnic politics implicitly treats language simply as an…

Studies assessing the grammatical knowledge of speakers of Spanish as a heritage language have largely focused on the Spanish subjunctive mood and have concluded, almost unanimously, that heritage speakers' knowledge of the Spanish subjunctive is non-native-like and subject to incomplete acquisition. However, there is also evidence that while…

From a sociocultural perspective, identity is understood as constructed through active negotiations with others (Gee, 2006; Lantolf, 2009). Language constitutes a mediation tool used to create meanings in new social and cultural contexts as individuals become members of new communities of practice (CoP). In doing so, an ongoing process of sharing…

This dissertation aims to contribute knowledge to the literature about ESOL students' digital literacy practices related to educational purposes. I studied the varied digital literacy practices the students used as mediating tools to perform their university activities (e.g., crossing to come to school, communicate with classmates/instructors…

The purpose of this mixed methods study was to examine the impact of a literacy-infused, inquiry-based science curriculum on English learners' (ELs') English oral language expressive skills as measured by the Woodcock Munoz Survey-Revised subtests: Picture Vocabulary and Verbal Analogies (Woodcock-Munoz-Sandoval, Ruef, & Alvarado, 2005). In…

Using both quantitative and qualitative methods of inquiry, this dissertation study undertakes an exploration of the dynamics of the social interaction in discourse co-constructed by pairs of college students in telecollaborative tandem exchanges. Two groups of participants, Mexican learners of English as a foreign language and American learners…

A study of near-native sentence processing was carried out using the self-paced reading method. Twenty-three near-native speakers of Spanish were identified on the basis of native-like proficiency, age of onset of acquisition after 15 years, and a minimum of three years ongoing residency in Spanish-speaking countries. The sentence comprehension…

This study examined the effectiveness of a bilingual/bicultural technology intervention on beginning learners of Spanish at a public university in the United States and intermediate learners of English at a public university in Mexico. This study used a quasi-experimental mixed method design and compared gains in grammar, listening, and reading…

Recent work has shown the importance of identity in language learning and how the desire to belong to an imagined community drives individuals to invest in their learning (Norton, 2000). This work has documented that a mismatch between students' imagined community and the community envisioned by the teacher can have negative outcomes on students'…

This study embraces the pedagogy that this school's educators believed in and utilized to enhance and expand the academic knowledge of those students who posses a language different from the English language. This research study, represented in a personal narrative, attempts to question the widespread thinking that places all validity on using…