As early childhood education programs in the United States increasingly serve a growing number of children from linguistically and culturally diverse families, understanding teacher practices to better serve these families continues to be an important focus for the profession. In programs that serve migrant farmworker families, little is known…

Purpose: Explore how different automated scoring (AS) models score reliably the expressive language and vocabulary knowledge in depth of young second grade Latino English learners. Design/methodology/approach: Analyze a total of 13,471 English utterances from 217 Latino English learners with random forest, end-to-end memory networks, long…

In 2016, Washington, D.C. passed regulations that sought to increase the education and credentials of the early educator workforce. To meet the needs of Spanish-speaking educators, leaders at the University of the District of Columbia Community College (UDC-CC) collaborated with community stakeholders and organizations, to design and implement a…

COVID-19 has disrupted California's education system in fundamental ways. Districts across the state are quickly creating strategies to serve all students, and many are designing their response around the needs of their most vulnerable students. This brief highlights Pajaro Valley Unified School District (PVUSD)'s crisis response, which…

Language exposure plays a large role in language acquisition, and bilingual children must acquire both of their languages in environments that typically include abundant speech variability. The specific goals of this dissertation were to examine how speech exposure affected phonological retuning and lexical access in bilingual children's second…

The cultural and linguistic diversity of our nation continues to grow and the skills needed by speech-language pathologists to address the needs of their existing caseload continue to be vast. According to the ASHA (2016) Schools Survey, only 8% of speech-language pathologists (n=1689) reported feeling very qualified to address cultural and…

Introduction: Discrimination is detrimental for the development of ethnic minority adolescents' academic competence. To combat the negative effects of discrimination and promote academic success, it is important to understand the mechanisms underlying the association between discrimination and academic competence. Guided by the integrative model…

This manuscript-based dissertation is comprised of three interrelated longitudinal studies on Spanish language growth and deceleration and its impact on English language growth and English reading skills in bilingual children. Chapter 1 introduces the manuscript-based dissertation and provides the background on existing, longitudinal work of dual…

This study examined the relation between exposure to shared book reading and Spanish-speaking English learners' (ELs'; n = 102) narrative production and comprehension skills in kindergarten (mean age = 6.12 years). Audio- and videotaped book-reading sessions in Spanish were coded in terms of teachers' extratextual talk and gestures. Using a silent…

Previous studies in the acquisition of clitic se in Spanish have focused on the syntactic processes needed to perform detransitivization. However, current approaches on event structure reveal that "se" encodes aspectual information which is crucial for its acquisition. We examine the use, intuition and interpretation of the aspectual…

This paper examines the chronotopic nature of physics discourse and instructional practices that are mediated through the integration of disciplinary spatial repertoires and mathematical symbolic systems. The paper addresses how meanings are constructed during instruction between bilingual international teaching assistants (ITAs) and undergraduate…

This paper explores how two dual language preschool teachers demonstrated critical consciousness in their dual language education (DLE) classroom in Arizona. DLE has historically been grounded in equity for language minoritized students and promises to support students' bilingualism, biliteracy, sociocultural competence, and academic achievement.…

This study examined the role of visual cues (facial expressions and hand gestures) in second language (L2) speech assessment. University students (N = 60) at English-medium universities assessed 2-minute video clips of 20 L2 English speakers (10 Chinese and 10 Spanish speakers) narrating a personal story. They rated the speakers'…

This article explores translanguaging pedagogy through the lens of the politics of caring, subtractive schooling, and authentic carin~o (composed of intellectual, familial, and critical carin~o). We begin with a broad overview of translanguaging and situate it in the theoretical frameworks of the politics of caring, subtractive schooling, and…

In U.S. schools, educators are often regarded as knowledge producers and sole pedagogues, whereas parents (particularly of Color) are perceived as not engaged or interested in their child(ren)'s education (Colgrove, 2019; Nun~ez, 2019; Ramirez, 2020). These negative stereotypes and white-centered discourses sustain raciolinguistic perspectives…