Purpose: Bilingual children are both over- and under-identified with developmental language disorder (DLD). We propose that this may be a function of monolingual approaches that fail to consider the dynamic nature of bilingualism as well as assumptions of bilingual delay. We explored the extent to which bilingual children with and without DLD…

Multitiered systems of support hold promise for dual language learners when culturally and linguistically responsive practices guide instruction. We modeled growth on Spanish and English early literacy skills and examined the role of language exposure and use at the individual and classroom instruction level in a group of 313…

Multitiered systems of support hold promise for dual language learners when culturally and linguistically responsive practices guide instruction. We modeled growth on Spanish and English early literacy skills and examined the role of language exposure and use at the individual and classroom instruction level in a group of 313…

The amount of language input bilingual children receive influences their language acquisition. This three-year quasi-longitudinal study determined the extent home language input influences measures of expressive and receptive English vocabulary among Spanish-English school-age bilingual children. The study also determined whether a relationship…

The rising demand for dual-language immersion (DLI) programs, which offer core instruction in two languages from early grades onward, has raised questions about program design and access. We leverage the rapid expansion of DLI schools across the U.S. state of Utah to estimate effects of DLI program availability on the academic achievement of…

Emergent bilingual (EB) students are a growing population in the U.S. school system currently comprising over 10% of the total population. U.S. school districts have educated EB students using a myriad of practices, including dual language immersion (DLI). Many studies have looked at the academic achievement of native-Spanish speaking EB students,…

Students who participate in advanced coursework in high school are more likely to enroll and persist in college. This study measured college readiness indicators of high school seniors enrolled in the Utah Spanish Bridge Program and analyzed whether performance differed based on race/ethnicity or on parent college completion. Findings show that…

Bilingual education--chiefly the subcategory of dual language bilingual education--has been undergoing a pattern where the interests of language-minoritized communities have in several contexts been pushed out of the way. One aspect of this gentrification process has been the "fiftyfication" of dual language bilingual education policy,…

Utilizing Utah state data, the aim of this study is to examine the association between language program types programs (dual language programs [DLI], sheltered instruction [SEI], and English as a second language [ESL]) since first grade and third-grade basic literacy skills of Spanish-speaking English learners (ELs) in the United States. We employ…

A wealth of literature shows positive outcomes and experiences from arts learning, yet youth access to arts education has become significantly more inequitable over the past 30 years. Alongside the growing discourse around arts learning and equity issues, there is a recognized and persistent need for more research. We conducted a critical,…

Using the 2.4-million-word written Spanish subsection of the Corpus of Utah Dual Language Immersion, collected from a large-scale standardized writing assessment of K-12 Spanish second language (L2) students, this study focuses on lexical complexity as operationalized by three measures: lexical diversity, lexical density, and lexical…

With most elementary dual language bilingual education (DLBE) programs being implemented as strands within schools, tensions related to inequities, unequal distribution of resources, and academic quality and demographic differences often arise. Based on a longitudinal ethnographic study and two interview phases with DLBE and mainstream teachers,…