The recent theoretical debate over the role of translanguaging in dual language programs can be described as moving from prohibition to promotion. Indeed, many researchers, theorists, and educators are now encouraging translanguaging. At the center of the debate are teachers and their beliefs, which some argue influence their practice. Teachers'…

This article presents an ethnographic study of how bilingual teachers and children use their home language, TexMex, to mediate academic content and standard languages. From the premise that TESOL educators can benefit from a fuller understanding of students' linguistic repertoires, the study describes language practices in a second-grade classroom…