As the de facto language of science, English proficiency often serves as a gatekeeper for aspiring medical students in Puerto Rico because they encounter English-language instruction, textbooks, and high-stakes standardized tests throughout their studies. Employing ethnographic research methods, this case study documents the language practices in…

Using a critical perspective as its framework, this article reports on a case study that explored language practices and perceptions of six South African teachers who participated in a professional development workshop entitled "Language Across the Curriculum." The study reveals the conflicting attitudes of the teachers toward the role…