Dictionary compilers and designers use punctuation to structure and clarify entries and to encode information. Dictionaries with a relatively simple structure can have simple typography and simple punctuation; as dictionaries grew more complex, and encountered the space constraints of the printed page, complex encoding systems were developed,…

Charles Bazerman reminds us of the complexity of writing. He describes his own journey of disciplined study of writing as one that has necessarily been interdisciplinary, or more precisely, that has involved a series of different disciplinary engagements, each of which is aimed at illuminating some dimension of literate activity and its social…

Analogies for teaching about causation abound. Rick Rogers is alert, however, to the risks inherent in drawing on everyday ideas to explain historical processes. What most often gets lost is the importance of the chronological dimension; both the length of time during which some contributory causes may have been present, and the ways in which they…

Sociocultural theory is increasingly popular as a paradigm for research in education. A recent member in this family of theories is introduced--cultural-historical activity theory (CHAT)--that shows much promise to complement and invigorate the field of educational change, a large, multi-faceted, and persistent problematic. In particular,…

The goal of this article is to frame some new directions to social comparison research in organizational settings. Four themes are developed. First, we examine the role of organizational variables in shaping the basic sub processes in social comparison, such as the selection of referents. The second theme focuses on the meaning of level of…