International immigration creates economic, demographic, and cultural shifts worldwide. The process of migration entails steps beginning from the decision to migrate, the migration journey and experiences upon arrival to the host country. Factors such as age at time of migration, traditions, and beliefs of those who migrate inform various aspects…

This dissertation investigates the child language acquisition of Kosraean (ISO 639-3 kos) and English (ISO 639-3 eng) on the island of Kosrae of the Federated States of Micronesia, with the aim of assessing the current vitality status of Kosraean and its strength compared to English. The concerns raised by the community regarding child proficiency…

Translanguaging research among multilingual students has received considerable attention across different contexts of practice. The most robust contexts in translanguaging research have been the classroom contexts between teacher and students. This study examined the affordances of translanguaging spaces "between class sessions" in…

Usage-based theories of language development underscore the importance of children using language to learn language. Few investigations have applied usage-based theories to dual language learners (DLLs), who comprise a growing share of children attending early education programs in the U.S. Three studies were carried out to investigate the role of…

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…

This dissertation builds on existing heritage language research (e.g., Albirini 2014, 2018; Benmamoun & Albirini 2018) and examines the complex and challenging practices of an understudied, marginalized, and stigmatized group of Muslim Arabic heritage-speaking children (MAHSC) and their immigrant families in the US. It argues that the…

The present study explored the relationship between amount of dual language exposure, parents' language quality and bilingual competence among Chinese American children with autism spectrum disorder by using a cross-sectional correlational design. Thirty parent-child dyads participated in this study. Survey and observational data were collected…

This dissertation investigated how a bilingual's experiences can affect how their first language pronunciation can differ from monolingual speakers of their two languages. We used a methodology incorporating quantitative phonetic measurements of voice onset time and vowel formants, grammar and vocabulary tests, and qualitative measures of language…

As a country founded by immigrants, the United States (U.S.) has a long history of multilingualism. Multilingualism is associated with better linguistic awareness (Aronin & Singleton 2012; Bialystok, 2002), cognitive advantages (Aronin & Singleton 2012), and social benefits (Baker, 2001). The need for and value of multilingualism in an…

This study aimed to examine (1) levels of parental involvement among parents from different ethnic groups, and (2) factors predicting parental involvement in their children's special education. A total of 112 parents from culturally and linguistically diverse backgrounds participated in the study. A survey study was conducted to investigate how…

Parents play a crucial role in shaping children's emergent literacy through shared book reading. Shared book reading can foster literacy acquisition, promote vocabulary development, and improve print awareness, phonological awareness, and story comprehension (e.g., Bus et al., 1995; De Temple & Snow, 2003; Mol et al., 2008; Snow et al., 1998).…

Domestic workers have played an essential role in the history of South Africa; and yet, current research neither explores the educational experiences of these women nor examines the ways in which national discourses surrounding English language learning influence their educational motivations. This dissertation aims to ameliorate this dearth of…

Taking a sociocultural perspective, this qualitative case study aims to contribute, investigate, and understand how young Mexican American emergent bilingual learners engage in early science experiences. Furthermore, the study focuses on how the students manifested their knowledge, understanding, and perceptions about science and its…

There is difficulty in defining the profile of a Heritage Language Learner (HLL) due to the experiences with language that individuals face in their social and academic world. There are questions centered on whether a categorical distinction between the native speaker and the native user can be upheld; this is inherently problematic when there is…

Previous research examining the reading achievement of immigrant children has often grouped English learners into one broad category, referred to as ELs, thereby creating an "either-or" dichotomy regarding whether or not these students need school language supports. The present study examined the theoretical contention regarding the…