This study investigates the integration of content and language in a Mandarin immersion program, focusing on the interplay between teacher beliefs and pedagogical practices. It examines how these practices align or diverge from teachers' stated educational ideologies through interviews, observations, and a questionnaire. This qualitative case…

Dual Language Immersion (DLI) language education programs are complex spaces that have the potential to support greater educational equity. However, achieving this potential requires DLI teachers who are prepared to disrupt inequitable status quos by engaging with complexity to welcome into their classrooms ways of knowing and being that are…

The state of Delaware has a Dual Language Immersion program serving students from different backgrounds and varying socioeconomic statuses with a wide range of diverse needs. The state has ever-increasing difficulty finding qualified teachers who also speak the target language of the program, in this case, Spanish. As a result, districts within…

While America is becoming increasingly diverse, educational stakeholders seek programs that address varied language and cultural needs, which is reflected by the growing popularity of dual language immersion (DLI) programs in recent decades. The problem is an extensively persistent academic achievement gap between students with native English and…

Ka Papahana Kaiapuni, the Hawaiian Language Immersion Program (HLIP), also called Kula Kaiapuni on Maui is unique in that all schools are situated on public school campuses of the Hawai?i Department of Education (HiDOE). Seven schools span the island from the rural town of Hana, through Hamakuapoko, or Upcountry community, and then to Lahaina, the…

As interest in Dual Language Immersion programs continues to grow in North Carolina, the hiring of international teachers has increased tremendously. These international teachers often have not had the experience or training to address the needs of the students they are serving. In addition, pedagogical challenges such as working with diverse…

This dissertation seeks to illuminate additive significance of the entanglements within a Dual Language Immersion Spanish Science classroom where arts-based pedagogies are employed. Using a theoretical framework that combines Jane Bennett's Vibrant Materialism (2010) and notion of Enchantment (2002) and Gloria Anzaldua's concept of Nepantla…

Dual language immersion (DLI), an educational program in which students study grade-level content in English and a partner language, began in the United States in the early 1960s and has surged since the 2010s. Nationwide, DLI continues to rise in popularity (Freire, Alfaro, & de Jong, 2024). To some extent, this is because DLI has been…

Dual language programs provide content instruction in two languages by leveraging the linguistic assets of English speakers and English learners. By elevating the status of the home language, students develop higher levels of bilingualism, reclassify at higher rates, and have improved self-concept. In this way, dual language has been seen as a…

This dissertation was an investigation of how students in two-way bilingual immersion (TWBI) programs construct their bilingual identities inside and outside the school setting, highlighting the unique and multifaceted nature of their language development and cultural identity formation. TWBI programs aim to cultivate bilingualism and biliteracy,…

This study explores working business professionals' perspectives towards the implementation of two-way language immersion programs in Texas public schools. Participants were selected for participation by means of a pre-selection survey that assessed various aspects of the cultural, educational, linguistic, familial, and business background of the…

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…

Indigenous-language immersion (ILI) is a form of schooling where all, or nearly all, classroom instruction in every subject area is conducted in an Indigenous language. This dissertation comprises three case study comparisons of neighboring pairs of ILI and English-medium school programs. The first case study examines two elementary schools in the…

This case study explored Spanish-speaking educators' perceptions and experiences of dual-language immersion (DLI) professional learning (PL). The study aimed to understand how PL offerings could best support and meet the needs of DLI Spanish teachers' best practices in the target language. The perceptions and experiences of seven Spanish DLI…

This research uses a descriptive quantitative statistical design to examine campus-level results from the State of Texas Assessments of Academic Readiness (STAAR). The focus is on describing the achievement disparities between campuses that implemented Transitional Bilingual Education (TBE) programs and those implementing Dual Language (DL)…