The present dissertation brings together research on heritage language acquisition and bilingual education and makes inroads into the limited research on heritage language development in school-aged bilingual children. This study explores how bilingual education, patterns of exposure, and lexical frequency shape adolescent Spanish heritage…

This qualitative case study explored the perspectives of school administrators on implementing structured English immersion (SEI) and dual-language bilingual education (DLBE) programs serving emergent bilingual learners at one urban Arizona elementary school. Using a sociocultural policy perspective, I analyzed findings from a series of interviews…

A growing body of research has demonstrated that neoliberal discourses have negatively impacted dual language bilingual education (DLBE) for students designated as English learners. This study uses the concept of expropriation to refer to the co-opting and dispossessing of educational resources, opportunities, and rights from language-minoritized…

This article describes the practical application of an innovative bilingual preschool program that involves two-way immersion of both English and Chinese in classrooms. This has not been written about extensively, especially in the context of early childhood classrooms in Asian countries. The primary goal of the two-way immersion kindergarten is…

This study is framed in Bourdieu's theory of capital, which asserts that the choices we make are usually designed to help us become better off economically; that economic capital is, to some degree, exchangeable with other types of capital (e.g., social and cultural); and that other types of capital can be exchanged for economic capital. The…

As the popularity of two-way immersion (TWI) programs increases across the U.S., recent scholarship has drawn attention to inequities in who benefits from these programs and how they are implemented. These findings have drawn the field's attention to the instrumental part played by particular stakeholders in TWI program implementation. While this…

Translanguaging practices come into play in social interactions between bilinguals when they are making use of all their shared linguistic resources and blending their languages in natural ways. Stemming from these practices is translanguaging pedagogy, which is designed so that students in school-based additive bilingual programs can benefit from…

The purpose of this qualitative study was to document the skills, knowledge, and dispositions needed for effective two-way immersion (TWI) teacher training based on the perspectives of those practicing in the field. The research questions explored how preservice teachers, practicing TWI teachers, and TWI administrators perceived the skills,…

This article reports on a study that investigated achievement in math of third and fourth grade dual language immersion (DLI) students, building on research that has demonstrated the academic achievement of students who receive content instruction predominantly in the target language. Our study expands the scope and methodology of prior research…

The purpose of this review is to provide a comparison of reading outcomes of the two most popular bilingual programs in the United States: Transitional Bilingual Education and Two-way Bilingual programs. To provide context, we present a theoretical framework and a brief historical perspective on how these programs came to gain popularity. We…

The aim of this paper is to reflect on the theoretical and methodological underpinnings that provide the basis for an understanding of Content-Based Instruction/Content and Language Integrated Learning (CBI/CLIL) in the field and its relevance in education in the twenty-first century. It is argued that the agenda of CBI/CLIL needs to move towards…

The assessment of dual language immersion (DLI) students' proficiency in the partner language plays a key role in program evaluation. This article reports findings from a large-scale study, drawing on cross-sectional assessment data from 73 schools and longitudinal data from 25 schools. Students were tested in the interpretive (listening and…

Language immersion programs are becoming more available as a form of school choice in both private and public education in the United States and beyond. While there is research on the benefits of immersion education regarding overall intelligence, there is still much skepticism as to why parents would place their child in an immersion program vs.…

Most studies of intercultural competence in bilingual programs have been conducted in non-Asian contexts resulting in little information on how Indonesian educators promote intercultural values within bilingual programs. This research contributes to the body of literature that examines the promotion of intercultural values within bilingual higher…

Queensland second language immersion programs have been in existence for three decades, and are part of a growing number of additive bilingual education programs in Australia. Most prominently, many new Content and Language Integrated Learning (CLIL) programs have been established particularly in Victoria over the past few years. This focus on…