In a bilingual teacher preparation milieu fraught with high stakes and little time to develop biliteracies in humanizing ways, the researchers engaged in a comparative case study of two types of bilingual pre-service teachers, a heritage bilingual and an initially Spanish-dominant bilingual, to explore how they grew in their biliteracies after the…

Using a mixed methods comparative case study, the researcher explored the dual language contexts at each school before examining the second- through fifth-grade Spanish and English reading biliteracy trajectories. While both campuses' students experienced positive trajectories toward biliteracy by the end of fifth grade, each campus was…