Hart and Risley's (1995) concept of a "word gap" (aka "language gap") is widely used to describe inferior cognitive development and lower academic achievement as by-products of the language patterns of families from economically disadvantaged backgrounds. In recent decades, this line of deficit research has proliferated and…

This article contextualizes recent developments around issues of language and the new Common Core State Standards (CCSS) in terms of the classic distinction between literates and non-literates in the Great Divide debate. Using a social practices perspective to frame the issues, the authors argue that the CCSS reiterate the debate, and reflect an…