This article is concerned with characterizing literacy activity as it is practiced in professional workplaces. Its starting point is activity theory, which grew out of the work of Vygotsky and has been subsequently elaborated in Russia and elsewhere. First, the authors propose that existing versions of activity theory are unable to account…

When writers plan a document together, they rely on gestures as well as speech and writing in constructing a common representation of their group document. This case study of a student technical writing group explores how group members used gestures to create a conversational interaction space that they then treated like a physical text that they…