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)…

This dissertation investigates how feminist and LGBTQ undergraduate students involved in activism on UC Davis use language to construct their identities, focusing on two gender and sexuality-based resource centers (the women's center and LGBTQ center). It seeks to address two research questions. First, how do cisgender, trans, and nonbinary…

Resulting from France's centuries-long colonial project across several continents, French is estimated to be the fifth most widely spoken language globally. Yet, despite its presence across continents and despite the linguistic diversity within France itself, notions of 'good' and 'correct' French continue to be associated with the image of the…

Teacher diversity is essential for creating inclusive learning environments, as teachers who reflect their students' backgrounds can better serve their needs and positively impact learning outcomes. As the Sweet Home CSD classrooms become increasingly diverse, the homogenous teaching force has failed to keep pace, with more than ninety-six (96%)…

World language study exposes students to more than just language; they are also exposed to different cultures. After graduating, students will be exposed to different languages and cultures in the workforce, and they must be prepared. Students often leave their language of choice after the one or two semester course requirement; it takes more than…

This qualitative study examines the semiotic meanings communicated through multiple representations in the teaching of an advanced undergraduate course in biology. Scientific discourse is intrinsically multimodal in nature; in other words, science is discussed and researched using multiple modes that convey meaning (Lemke, 1998). Therefore, to…

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…

Studies of power in professionals' relationships are generally situated in the workplace (e.g. Holmes & Chiles, 2010; Schnurr & Chan, 2011). Inspired by this work, I extend the study of power to interactions between professionals enrolled in a graduate business school's executive education leadership program (EELP). I employ interactional…

Hispanic college enrollment in the U.S. will surpass 4.4 million students by 2025, far exceeding the growth rate of any other racial or ethnic group. Hence, the number of Hispanic-Serving Institutions (HSIs) identified by the Hispanic Association of Colleges and Universities (HACU) increased to nearly 570 in 2020 and is likely to accelerate…

This dissertation explores Spanish copular verbs, "ser" and "estar" (both 'to be' in English), in pre-adjectival contexts within two Spanish varieties: first-language (L1) Chilean speakers from Santiago (N = 29) and second-language (L2) English-speaking learners studying in Chile (N = 31). Bridging sociolinguistics and second…

This qualitative research study sought to understand the affordances and limitations of a systemic functional linguistics (SFL) approach to teaching composition at the community college level. The study took place over the course of a semester in two developmental college composition classes using the language of SFL to teach writing through…

This qualitative case study explores how five multilingual student writers (re)negotiate their multilingual literacies histories with emergent U.S. academic writing conventions as part of a first-year multilingual composition (FYMC) class. In pursuit of examining this (re)negotiation, first, I define multilingual literacies as nomadic (Ciolfi…

This dissertation explores language as a resource for the formation and expression of ethnic identity among the members of an Asian American college sorority. As a community of practice organized around ethnicity, the sorority provides an excellent site to examine the mutually constitutive relationship of language and ethnic identity. Two features…

Many students will arrive at college speaking a dialect that is considered non-standardized or stigmatized due to the socially stratified nature of language. In the United States, where there are commonly held ideologies about the type of language that is considered "correct" or "proper," students who speak non-standardized…

This thesis contributes to the growing field of ethnophysiography, a new subfield of cognitive anthropology that aims to determine the universals and variation in the categorization of landscape objects across cultures. More specifically, this work looks at the case of the Seri people of Sonora, Mexico to investigate the way they categorize…