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…

Background: Multilingual learners have been overlooked and understudied in computer science education research. As the CS for All movement grows, it is essential to design integrated, justice-oriented curricula that help young multilingual learners begin to develop computational thinking skills and discourses. Purpose: We present a conceptual…

The study examined 37 language samples of 37 Spanish-English kindergartners and first graders from a larger sample of the Multitudes Project in California. The focus was on investigating how these young English language learners produced narratives in English, what language elements they included, and whether these elements correlated or related…

This study investigates teachers' gestures produced during directive actions. I examine three particular gestures--pointing to the mouth, pointing to the ear, and cupping the ear-- that teachers frequently deployed when interacting with their deaf or hard-of-hearing students in an oral preschool classroom, a setting focused on spoken language and…

This paper examines social interactions between caregivers and youths at two language revitalization camps of Northern Pomo, a dormant language of Northern California. Drawing from video- and audio-recorded interactions at the two camps, I examine the discursive strategies caregivers use while collaborating with youths in joint language-learning…

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 brief summarizes key findings from the "Bilingual Research Journal" article "Understanding Newcomer English Learner Students' English Language Development: Comparisons and Predictors." The study analyzed incoming English proficiency and subsequent English language growth among newcomer students, and further explored how…

Dialogic, sense-making interactions are critical venues for language development and science learning, particularly for emergent multilingual students. Designing and facilitating such learning opportunities is pedagogically complex work and often requires significant shifts in practice. We report on a design study in which we partnered with 5th…

This research investigates the development of constraints in word learning. Previous experiments have shown that as infants gain more knowledge of native language structure, they become more selective about the forms that they accept as labels. However, the developmental pattern exhibited depends greatly on the way that infants are introduced to…

The 115 community colleges in California fulfill an essential role in providing quality educational experiences for a diverse adult student population. However, U.S.-educated language minority (US-LM) students remain largely invisible in this educational context as current admissions and placement procedures do not account for their complex…

The purpose of this study was to perform a secondary data analysis to investigate the relationship between preschool setting and the developmental growth of all children receiving state-funded preschool special-education services in California in inclusive settings compared with all children receiving state-funded preschool special-education…

Many recent articles have focused on reading instruction in kindergarten, but few have solicited the beliefs of the experts--kindergarten teachers. This study examined California teachers' perceptions of teaching reading to kindergarten students. Kindergarten teachers from northern to southern California were surveyed (N = 103). Teachers reported…

Using a large sample of longitudinal assessment data from children in publicly funded infant/toddler care, preschool, and kindergarten (analytic N = 453,468), this study modeled language and literacy trajectories from early infancy through kindergarten for dual language learners (DLLs) from homes representing many different languages and their…

The autism spectrum disorder phenotype varies by social and communication ability and co-occurring developmental, behavioral, and medical conditions. Etiology is also diverse, with myriad potential genetic origins and environmental risk factors. Examining the influence of parental broader autism phenotype--a set of sub-clinical characteristics of…

The educational path of an English-language learner in California is affected by federal, state, and local educational policy, mandates, and practices. According to the research, after 40 or so years of government intervention from the Bilingual Act of 1974 to Proposition 38 of 2016, school districts continue to have large numbers of…