Children learning Chinese must cope with an opaque orthography lacking transparent relations between oral pronunciations and written characters: a challenge heightened for L2 learners. Use of digital Pinyin input may facilitate connections between oral and written language by allowing learners to access vocabulary they cannot yet write. We…

Chinese immersion programs have been increasingly popular in US schools. However, we have insufficient data on young English-speaking children's acquisition of Chinese as a second language in these programs, and specifically on social contextual variables systematically promoting or hindering Chinese language use. Taking a variationist…

Assessing vocabulary knowledge is an important part of establishing language proficiency in bilingual children. The crosslinguistic lexical tasks (CLTs) provide a framework for testing vocabulary development in three-to-six year-olds using a standard procedure and comparable items for multiple languages. This study describes the development of the…

Purpose: This study aims to characterize Spanish-English emergent bilingual (EB) children's language experiences and to examine how these experiences contribute to their bilingual development over a 2-year period. All EB children were enrolled in dual language immersion (DLI) programs. This setting provides a unique opportunity to explore how…

The present study investigated the relation between continuous measures of two qualitatively different types of bilingual experience and outcome measures that varied in domain (verbal or nonverbal) and processing demands (degree of conflict). Participants were 195 English-speaking children, 7 years old, who were enrolled in French immersion…

As Two-Way Dual Language Programs continue in their nascent stages in the United States, some teachers, administrators, and researchers have reported issues of interest convergence. This construct refers to a Critical Theory principle that proposes alignment between the interests of whites and marginalized groups for a perceived common benefit,…

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…

French immersion (FI) programs in Canada have historically served predominantly Canadian-born, English-speaking students and families in their endeavour to learn both of the country's official languages, French and English. However, FI programs are becoming increasingly culturally and linguistically diverse as a result of increased global…

In October 2023, a new deaf student, "Zuri," showed up in my second grade classroom. This often happens. Parents move into and out of the district for work, and it is common to get a new student in the middle of the year without warning. Zuri's eyes were wide when she came into the classroom, and she looked scared. Who were all these…

Despite an increasing interest in pronunciation instruction in English as a majority language or international "lingua franca," less is known about pronunciation learning in non-English minority languages, especially among child learners. Bilingual education programs provide a unique context to address this research gap, as they involve…

During a 10-week classroom-based study in a school in western Canada, 17 Kindergarten children had multiple opportunities to learn about how elements of visual art, design and layout in picturebook artwork are fundamental to meaning-making when transacting with this format of literature. Student application of learning about the concepts under…

For over two decades, emergent bilingual students in Arizona have languished under the state's English-only Structured English Immersion policies. Using Theo Van Leeuwan's (2007) legitimation in discourse framework, this study longitudinally tracks shifts in legitimation tactics across the four iterations of the policy--its inception with…

The purpose of this study is to examine the professional development (PD) needs of Chinese dual language immersion program (DLI) educators, particularly the PD supports these teachers receive. This instrumental case study examined the professional learning of four Chinese language DLI teachers through semi-structured interviews and observations of…

This research project investigates how two Maori-medium pathways (immersion and bilingual) work together in a newly built Modern Learning Environment (MLE), called Te Aka Pukaea, to progress te reo Maori and the aspirations of whanau. In this study, Te Aka Pukaea is also described here as a Maori Modern Learning Environment (MMLE). The overarching…

This three-article dissertation examined how policy choices in three key policy areas -- initial enrollment, service provision, and reclassification -- impact English learner (EL)-classified students. The first article examined the national landscape of state statutes, regulations, and state education agencies' (SEA) guidance that support…