We present findings across three randomized trials of "Descubriendo la Lectura" (DLL), an intervention designed to improve literacy skills of Spanish-speaking first graders struggling with reading. DLL is a one-to-one Spanish-language literacy program lasting 12-20 weeks offered to a school's lowest performing emerging bilingual first…

Nationwide, one-third of children ages 5 and under have at least one parent who speaks a language other than English. These Dual Language Learners (DLLs) are an incredibly diverse and growing group of young children, and with the right support these preschoolers have the potential to develop as multilingual and multiliterate individuals. Yet…

A program was developed for improving the reading skills of 22 first-grade bilingual students in a suburban K-6 elementary school located northwest of Chicago. The problem was detected because the first grade bilingual students had not achieved reading fluency at the conclusion of the academic school year and, consequently, did not exhibit strong…