In the decades since the formal end of colonialism in Africa, classrooms have become a crucial space where students and teachers negotiate issues of identity, agency, and self-determination. One key area in which this struggle has been engaged is the role of language in education and whether it can be a tool for both academic discourses and…

Bilingual children, the majority of whom are Spanish-English learners, now constitute over a third of the preschool population in the United States (Migration Policy Institute, 2021). Bilingual children and their families face multiple barriers to high-quality early childhood education, which are largely due to the underutilization of culturally…

An aim of research on bilingualism is to understand how the brain adapts to the use of more than one language. Although several important discoveries and insights about the consequences of bilingualism have been generated over the last several decades, concerns about replicability have narrowed the scope of inquiry and discussion to the…

The study focused on language skills of students entering and exiting from introductory Samoan classes at American Samoa Community College. The problem was growing writing deficiencies in Samoan evidenced by students' performance on the Samoan Studies Institute Exam for Basic Samoan Classes and classroom work. Faculty needed a swift grammatical…

Even though engineering and science are tasked with developing solutions and knowledge for a diverse population, Black and Brown communities remain severely underrepresented in these disciplines. The problem exceeds easy solutions like "a seat at the table" and requires rethinking with whom and for whom the field designs ideas and…

As critical approaches to Heritage Language (HL) instruction are increasingly more widespread, it is now more pertinent than ever to conduct research on Spanish linguistic variation that reveals systematicity and refutes hegemonic notions of 'incorrectness'. This variationist study examines the use and distribution of the Preterite and Imperfect…

This critical ethnography examines how the language ideologies of non-teaching staff (NTS) shape language practices in a bilingual PreK-8 school. Recent research on two-way bilingual education reveals the ways that the language ideologies of teachers, administrators, and parents can support the privileging of English in bilingual programs by…

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…

This research project sought to explore the influence of English L2 on Spanish L1 in an environment where the L1 (Spanish) is the dominant language. Participants were recruited through voluntary response sampling at the University of Puerto Rico Secondary School (UHS). They completed a language survey on Google Forms that collected general…

Child speech is highly variable. The speech apparatus--the vocal tract, tongue, teeth, and vocal folds--develop at different rates for different children, which helps explain some of the variability in children's speech. For example, the ratio of the oral to pharyngeal cavities changes as children age, making it difficult to establish reliable…

There is a growing need for more information regarding the early academic development of preschool-age children who are learning to speak Spanish and English. To achieve this, studies are needed that acknowledge the heterogeneity of language abilities within bilingual preschool children, and that these variations in language abilities may impact…

Whether or not we are teachers, all of us must make sense of language. In doing so, we encounter representations of language, implicit or explicit descriptions which shift over time and are always tied to social and political interests. Teachers' work necessarily depends on these descriptions, which are deeply embedded within their…

This dissertation examines the acquisition of object clitic placement in Standard Italian by heritage speakers (HSs) of non-standard Italian dialects. It compares two different groups of Standard Italian learners--Northern Italian dialect HSs and Southern Italian dialect HSs--whose heritage dialects contrast with each other in clitic word order.…

Spanish-speaking parents choose to enroll their children in either an English only or English-Spanish dual immersion program when presented with both choices. This ethnographic study explored parent's perceptions of the purpose, advantages, and disadvantages of learning in school in English only or in a dual English-Spanish. Through focus group…