In the last 20 years dual language education programs have increased in number and expanded in range. Whereas once they were predominantly focused at the elementary level, they now span from pre-K through to high school. This book examines the key attributes of successful dual language programs, as well as the challenges and opportunities involved…

Conducted for Arnold Ventures by Abt Associates, the "New Mexico Charter School Study: Findings Report" collates the results of Abt's evaluation of numerous charter schools in the state, several of which employ a whole-school dual language model. The study also created multiple logic models for use by practitioners, policymakers, and…

This brief provides guidance to policymakers and practitioners on the challenges and opportunities of the "dual language immersion" (DLI) model and presents research conducted with teachers and administrators both before and during their first years of implementing new DLI programs in several Indiana school districts. The brief also…

This practitioner issue brief outlines successful strategies and recommendations for state-level policymakers, administrators, schools, and districts that are based on a 5-year evaluation study on the learning environment for ELLs in the state of California. This brief offers four critical building blocks that should be in place to effectively…

The characteristics of Canadian language immersion, bilingual education, and modified immersion programs are described, and their characteristics are compared with research findings on the characteristics of effective dual language programs. The information provided is intended to assist policymakers, educators, and community leaders in making…

This study, undertaken from 1983-84 through 1988-89, compared the relative effectiveness of two alternative programs (structured English immersion and late-exit transitional bilingual education) with that of the program typically funded through the Bilingual Education Act, the early-exit transitional bilingual education program. The…

This Toolkit is meant to be a resource for teachers, parents, and administrators involved with two-way immersion (TWI) programs, particularly those at the elementary level. Two-way immersion is a form of dual language instruction that brings together students from two native language groups for language, literacy, and academic content instruction…

Results of a National Research Council review of two major bilingual education studies are presented. The two studies were a national longitudinal study of the effectiveness of instruction of limited-English-proficient students and a study comparing three bilingual education program types (immersion, early exit, and late exit). The report contains…

This paper discusses the use of American Sign Language (ASL) in an English-as-a-Second-Language approach to teaching reading and writing skills to deaf students. The paper poses and answers the following theoretical and practical questions: (1) What is the nature of first language reading? (2) What is the nature of second language reading? (3)…

This document provides a brief overview of the results of the recent research and data synthesis funded by the U.S. Department of Education on effective educational approaches that promote the acquisition of English language arts and skills and grade-appropriate content for limited-English-proficient (LEP) students. This group, also known as…