Failure to adequately prepare teachers of emergent bilingual (EB) students could have devastating consequences for student achievement, EB reclassification, and eventually, high school and college completion. To enhance the policy discourse, we explore how teacher certification requirements relate to both EB student achievement and teacher…

Among 56 Mexican American fifth-graders participating in two-way bilingual education for 3 years or more, standardized test scores of both English-dominant and Spanish-dominant participants equalled or surpassed those of nonparticipant peers. Participants developed high levels of English literacy skills, but Spanish literacy was not as well…