Bilingual education that incorporates a local language alongside the official language has become an increasingly common approach in sub-Saharan Africa for improving literacy rates and learning outcomes. Evidence suggests that bilingual instruction is largely associated with positive learning and literacy outcomes globally. However, the adoption…

This research brief describes a collaborative and culturally responsive evaluation process employed in developing an evolving Theory of Change (ToC) for the Department of Education NPD grant, the English Learners' Educational Excellence Capitol Teacher Training Project (Project ELEECT). The brief outlines the framework for understanding how change…

Research syntheses that evaluate bilingual program effectiveness have grown exponentially since the 1980s. Contradictory to earlier anti-bilingual findings, these research syntheses, including statistical meta-analyses, have converged on findings supporting L1 teaching. This study examines the methodological soundness of eight statistical…

Despite the increasing popularity of dual language education programs in Taiwan, limited research assesses their effectiveness. This study evaluated eight English Immersion Programs (EIPs) in Taiwan, representing a dual language education model, using the "Guiding Principles for Dual Language Education" (GPDLE) framework. Interviews with…

The Language and Culture Division (LCD) provides accountability with support to districts that serve students participating in Bilingual Multicultural Education Programs (BMEPs) so that all participating students achieve the program goals as outlined by New Mexico statute and administrative code, which are: (1) students become bilingual and…

The goal of a dual language immersion program is for students to attain high academics in both the target and the partner language. Students, who enter the program in Kindergarten, are immersed in common core language arts standards with targeted literacy instruction in Spanish for the entire block. By the time students reach fifth grade, they are…

Background/Context: As dual language bilingual education (DLBE) programs expand nationwide, parental feedback becomes crucial in evaluating their effectiveness and ensuring equitable access. Understanding the perspectives of diverse parental groups, including marginalized and privileged communities, is essential for developing inclusive and…

The Federated States of Micronesia National Department of Education (FSM NDOE) requested support from the Region 18 Comprehensive Center (R18CC) to build National and State-level knowledge of effective practices in bilingual and multilingual education. This scan offers an overview of evidence-based practices for implementing and evaluating the…

This study assesses the long-term linguistic and academic outcomes associated with different bilingual language education models for low-income dual language learners (DLLs) residing in a bilingual, bicultural context. As part of the Miami School Readiness Project (MSRP), we analyzed the impact of program model on gains in English language…

The Texas Education Code (§ 29.051) requires school districts to provide every language minority student with the opportunity to participate in either a bilingual or English as a second language (ESL) program. This evaluation report summarizes the performance of students who participated in the district's Dual Language Bilingual Program. Included…

The assessment of dual language immersion (DLI) students' proficiency in the partner language plays a key role in program evaluation. This article reports findings from a large-scale study, drawing on cross-sectional assessment data from 73 schools and longitudinal data from 25 schools. Students were tested in the interpretive (listening and…

This report summarizes highlights from discussions, or "pláticas," held with Austin Independent School District elementary principals about the district's dual language program. Principals provided their opinions about the program and gave suggestions for improvements.

The Houston Independent School District (HISD) currently offers two bilingual programs and two English as a Second Language (ESL) programs for English language learners (ELs). These programs facilitate ELs' integration into the regular school curriculum and ensure access to equal educational opportunities. Bilingual programs are offered in…

Content and Language Integrated Learning (CLIL) has expanded all around the continent following European Council guidelines, favored by competence studies that identified educational systems as a strong determinant for second language gains and deficits. Over the years since the turn of the century, CLIL has gained the support of language policy…

Current literature on dual language programs is focused at the elementary school level, while research at the secondary level remains sparse. Hence, this study addresses the literature gap by considering the impact of school organization and instruction on these programs. Specifically, this collective case study examines the effective features of…