The United States is home to hundreds of thousands of refugees and immigrants who desire to learn English. In contrast to academically-focused English language learners (ELLs), or international students, refugee and immigrant ELLs are often dealing with the stresses of poverty and/or a precarious immigration status, giving them a diverse and complex set of needs that are often not adequately met by ESL programs. Building off a foundation of Activity Theory, Sociocultural Theory, and Language Ecology, which emphasizes an approach to language learning and teaching that does not separate language from the authentic contexts from which it arises (Van Lier, 2002; Leather & Van Dam, 2003; Pennycook, 2010; Swain & Watanabe, 2012; among others), I seek to uncover and address these needs in-context through an ethnography of six Spanish-speaking immigrant ELLs in the western United States. I detail the results of an in-depth analysis of 116 hours of participant observation with these women, paying special attention to their daily routines and how, where, and why they employ English or Spanish. I show how the women's daily routines and participation in Latinx communities curtail much of their need for daily English, how they employ various strategies to get by when they do need English, and how their expressed motivations to learn English are often thwarted by their current life circumstances. I end by summarizing key observations about the ELLs in the study and making general recommendations to ESL programs for how to apply these observations.

Nearly 25,000 graduating high school students across California have earned state recognition for achieving proficiency in multiple languages in 2014. This exploratory, mixed-methods study investigated the early implementation of the State Seal of Biliteracy (SSB) in California. Sixty-two district personnel were surveyed, three SSB directors were interviewed, and a document review was conducted. Overall, the study revealed four themes that influence the implementation of the SSB at the district level: Intentional Creation of an Ecology of Biliteracy, Developing Notions for Biliteracy Scripts and Assessment, Privileging Sequential Biliteracy Development—Scarcity of Biliteracy Pathways, and Individual and Collective Agency for Biliteracy. Hornberger’s (2003) continua of biliteracy was used as a theoretical framework to analyze this study’s findings.

This dissertation investigates the revitalisation of Tonga, an endangered minority language in Zimbabwe. It seeks to establish why the Tonga people embarked on the revitalisation of their language, the strategies they used, the challenges they encountered and how they managed them. The Human Needs Theory propounded by Burton (1990) and Yamamoto’s (1998) Nine Factors Language Revitalisation Model formed the theoretical framework within which the data were analysed. This case-study identified various socio-cultural and historical factors that influenced the revitalisation of the Tonga language. Despite the socio-economic and political challenges from both within and outside the Tonga community, the Tonga revitalisation initiative was to a large extent a success, thanks to the speech community’s positive attitude and ownership of the language revitalisation process. It not only restored the use of Tonga in the home domain but also extended the language function into the domains of education, the media, and religion. / Linguistics and Modern Languages / M.A. (Sociolinguistics)