Background: Guidelines for the successful implementation of two-way dual language bilingual education (DLBE) programs foreground the role of program leadership, hiring and preparing culturally and linguistically competent teachers, family involvement, and the alignment between curriculum, assessments, and instruction in both languages. Absent in…

The purpose of this qualitative inquiry was to explore the implementation of the third pillar of dual language education (DLE), sociocultural competence. Teachers' perceptions of the structures both supporting and challenging implementation of the pillar were examined. An Elementary (K-5) two-way immersion DLE Program in the lower Hudson Valley…

The number of elementary Mandarin dual language immersion (MDLI) programs continues to grow across the United States. The lack of available and proven effective Mandarin language arts curriculum and assessments aligned to state and world language standards, including age-appropriate and high-quality reading materials, remains a serious issue for…

Providing instruction in multiple languages has the potential to simultaneously help both native English speakers and English learners to develop language proficiency. "Dual language programs" can help native English speakers develop proficiency in a second language and English learners develop proficiency in both their native language…

Providing instruction in multiple languages has the potential to simultaneously help both native English speakers and English learners to develop language proficiency. "Dual language programs" can help native English speakers develop proficiency in a second language and English learners develop proficiency in both their native language…

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…

The Highly Immersive Programme (HIP) was introduced into the Malaysian education scenario with the aims of involving and immersing students in an English environment. Through HIP, it is hoped that students will have better opportunity and platform to use the language confidently, thus improving their English proficiency. HIP is aimed to foster…

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…

As dual language immersion (DLI) programs experience unprecedented growth, the need for school administrators that understand DLI structures and philosophy, in order to methodically initiate them and effectively sustain them, becomes critical. In this study, DLI refers to educational programs that provide literacy and academic content instruction…

This article documents and interrogates top-down district-wide implementation of a two-way dual language bilingual education (DLBE) program in a large urban district. We carried out a language policy ethnography to explore the way two schools' teams of third grade teachers worked together to negotiate the intersection of DLBE implementation and…

Though it is estimated that about half of the world's population is bilingual, the estimate for the United States is well below 20% (Grosjean, 2010). Amid growing recognition of the need for second language skills to facilitate international commerce and national security and to enhance learning opportunities for non-native speakers of English,…

A Mandarin/English two-way immersion elementary program is described from its inception and implementation through the fifth grade, the culminating year of the program. All students in all grades were assessed on their oral/listening, reading, and writing performance in Mandarin using program-created assessment measures. Fifth-grade students also…

In November 2000, Arizona voters passed Proposition 203, a law that replaced bilingual education with a 1-year program known as Structured English Immersion (SEI). Although SEI has little support in the educational or applied linguistics research literature, all English-language learners (ELLs) in Arizona are automatically placed in SEI…

This report presents an evaluation of a two-way bilingual program in English and Spanish at the Cunningham Elementary School (Texas). The program was designed to extend and expand educational reform by shifting the instructional program at the school over the 5-year time span from a transitional bilingual program to a two-way bilingual, or dual…