Today, about 350 languages are spoken and signed in the United States, many of which are heritage languages (HL). A HL is a language to which a speaker has an ethnic, historical, or sentimental connection. This dissertation reports on an ethnographic case study on the language and literacy socialization practices of one trilingual family (English,…

The purpose of this study was to investigate how second-generation emergent bilingual Latina/o/x children are socialized to language and literacy practices in their rural community's school, home, and religious context. Gathering from theoretically grounded and research-based studies on language socialization, a qualitative study using…

This dissertation centers on the study of Kaqchikel word associations and the social variation that exists within them. Theoretical and methodological considerations for this project stem from the fields of psycholinguistics, variationist sociolinguistics, and cognitive linguistics. Together, these form an approach that fits within a blossoming…

The Latino English Language Learner population continues to rise each year in our schools, currently accounting for over 10% of all K-12 students in the United States (Cheung, 2019). Even with this growth in population, Latinos continue to lag behind other races in academic attainment and advancement in postsecondary success (NCES, 2019). This…

Given the increasing concern about the scarcity of Dual Language Bilingual Education (DLBE) teachers, it is crucial to understand the trends in teacher retention and attrition from the perspective of DLBE teachers themselves. DLBE teachers departing from their jobs imposes a significant burden on schools and students and affects the implementation…

Computer-based learning environments (CBLEs) have emerged as powerful tools to support K-12 science learning. The Gas Laws simulation, an interactive, online CBLE, has been empirically demonstrated to support high-school students' understanding of particle theory, generally. However, a sub-analysis of existing data suggested certain embedded…

With the increased number of Hispanic English language learners (ELLs) enrolled in U.S schools, there has been a need to prepare elementary bilingual education teachers with knowledge of content and language objectives to better serve the language proficiency needs of Hispanic ELLs. The purpose of this study was to explore the perspectives and…

How are linguistic and cognitive practices shared among individuals (and more broadly) populations and cultures? Further, how are cognitive strategies shared at the local level? Li and colleagues (Li & Gleitman 2002; Li et al 2011; "inter alia") suggest that the variation observed in reference frame practices among populations of the…

This dissertation examines the experiences of three Latino emergent bilingual children and their Reading Recovery teacher as they engaged in Reading Recovery lessons offered in English with the support of Spanish. The negative impact of cultural bias and expectations of assimilation into English has implications for needed innovations in classroom…

Numbers are ubiquitous in life. At the same time, the symbols for numbers are highly abstract and their visual appearance does not carry any direct relation to their magnitude. This poses an important question for researchers interested in how numbers are mentally processed. Whereas research on numeric cognition suggests that culturally based…

Literacy is one of the most fundamental processes in the life of people. It is complex enough when people develop these processes in their first language, and the nature of the task becomes even more challenging when it is developed with students in a second language within the context of a bilingual setting. Bilingual education has been based on…

The purpose of this qualitative study--"Culture and Early Language Development: Implications for Assessment and Intervention"--was to explore and describe the perceptions and beliefs of Salvadoran mothers of low socioeconomic status regarding the language development of their young children in order to identify cultural variations in…

Research of language learning strategy (LLS) has provided insight for language learners from many international cultures since this branch of research began in the 1970s. Despite the urgent need for competence in the use of business English in Western Europe, LLS studies have not been conducted on Spanish adults who use English for business. The…