In this article we report small, but statistically significant, effects of brief supplemental instruction on English reading by Spanish-speaking kindergartners (N=37) who performed poorly on a bilingual battery of phonological-processing tasks. Intervention design was compatible with the Reading First initiative and with research on use of…

This article reviews experimental studies comparing bilingual and English-only reading programs for English language learners. The review method is best-evidence synthesis, which uses a systematic literature search, quantification of outcomes as effect sizes, and extensive discussion of individual studies that meet inclusion standards. A total of…

Two adaptations of Success for All, a comprehensive instructional reform program for elementary schools, have been used with students acquiring English as a second language. One is a Spanish bilingual version called "Exito para Todos," in which students are taught to read in Spanish and then transitioned to English reading, usually in…