This dissertation focused on comparing the academic achievement and language proficiency in both English and Spanish of students at risk for language and learning difficulties, with bilingual typically developing students in two bilingual educational contexts: English as a Second Language program and Spanish two-way immersion program. Data was…

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)…

The present study examined the effect of children's enrollment in U.S. dual-language immersion (DLI) programs in first grade on English development across five years, using the Early Childhood Longitudinal Study, Kindergarten Class of 2011 (ECLS-K:2011) database. Propensity score matching was used to create comparable groups of DLI and non-DLI…

Purpose: The study examined the contributions of Spanish and English oral narrative skills to English reading among 95 early elementary dual language learners (DLLs) from Spanish-speaking homes in the United States. This sample of first- and third-grade DLL children attended Spanish-English dual language immersion programs and received language…

Language immersion programs are becoming more available as a form of school choice in both private and public education in the United States and beyond. While there is research on the benefits of immersion education regarding overall intelligence, there is still much skepticism as to why parents would place their child in an immersion program vs.…

This report summarizes existing evidence on the impact of mixed language classroom instruction, providing a summary of 2017 Austin Independent School District elementary students' performance on the state's reading test.

In this study, we describe two studies used to select appropriate assessments to measure phonemic awareness, alphabetic principle, and fluency in the Spanish language for students receiving literacy instruction in Spanish. We first describe two studies in which we use linear regression and correlations to examine the appropriateness of different…

Will participation in a Dual-Immersion program increase students English language literacy compared to their mainstream classroom peers? Literacy scores on the DIBELS and WIDA Access were assessed over two years for 144 students to see if English Language Learners (ELL) are having more success in English literacy acquisition than their mainstream…

Beth attends a New York City K-8, dual-language (Spanish/English) public school where 96% of the students qualify as low-income, based on participation in the federally funded lunch program. Early in Beth's 1st-grade year, she was classified as a struggling reader, based on district-wide assessments that identified academic deficits in such skill…