Most U.S. educational reforms have narrowly focused on how to improve the ways in which students use language, and most specifically English. But in the last two decades, it is something called "academic language" that has permeated all education discourse. Here we discuss the development of the construct of academic language and the…

Classroom code switching in foreign language teaching is still a controversial issue whose status as a tool of both despair and desire continues to be hotly debated. As the teaching of content and language integrated learning (CLIL) is, by definition, concerned with the learning of a foreign language, one would expect the value of code switching…