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…

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 purpose of this review is to provide a comparison of reading outcomes of the two most popular bilingual programs in the United States: Transitional Bilingual Education and Two-way Bilingual programs. To provide context, we present a theoretical framework and a brief historical perspective on how these programs came to gain popularity. We…

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…

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…

California's Proposition 227, or the Unz Initiative, had as its main focus the requirement that English learners be taught only in English, based on the belief that these children could learn English in one year. This led to the dismantling of many bilingual programs in K-12 schools across California. A team of faculty from California State…

This report summarizes highlights from December 2015 discussions, or "platicas," 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.

This report summarizes highlights from the Austin Independent School District Dual Language Program rubric classroom observations conducted in October 2015. Observers rated several aspects of program implementation according to the rubric and provided comments about classroom practices observed.

The Cultural Heritage Bilingual Program (CHBP) was developed for English Language Learner (ELL) students from language groups not served by current bilingual programs in the Houston Independent School District (HISD). The two main bilingual programs in the district (Transitional Bilingual and Dual Language Bilingual) are designed to serve ELLs…

This study compares the academic achievement of 288 Hispanic students enrolled in the content-based English as a second language program and the late exit transitional bilingual program in an urban elementary school in Texas. The goal was to determine if the two programs had differing effects on Hispanic student achievement in reading. The sample…

The Cultural Heritage Bilingual Program (CHBP) was developed for English Language Learner (ELL) students from language groups not served by current bilingual programs in the Houston Independent School District (HISD), which are designed for Spanish-speaking ELLs. Currently, CHBP is only implemented for native Vietnamese speakers at one campus,…

The Cultural Heritage Bilingual Program (CHBP) was developed for English Language Learner (ELL) students from language groups not served by current bilingual programs in the Houston Independent School District (HISD), which are designed for Spanish-speaking ELLs. The largest group of students in this category consists of ELLs whose home language…

The Cultural Heritage Bilingual Program (CHBP) was developed for English Language Learner (ELL) students from language groups not served by current bilingual programs in the Houston Independent School District (HISD), which are designed for Spanish-speaking ELLs. The largest group of students in this category consists of ELLs whose home language…

Individual summaries of each of the 76 Illinois school districts with state-funded transitional bilingual education programs are presented. Each summary provides information on the number of students, language groups served, funding, grades served, staffing, number of school buildings, number of students in each language proficiency category,…

The results of the 1981 data collection and evaluation efforts of Illinois transitional bilingual education programs are reported. Data were drawn from the 76 school districts on (1) the number of identified limited English proficient students served by state-funded transitional bilingual programs, (2) program entrance criteria, (3) daily minutes…