Analyzes video recordings of classroom discourse in a cooperative learning program by using sociolinguistic methods to discover the actual content of a classroom dialog and how the participants infer the meaning of what is said. Concludes that, when children are left alone, they will involve themselves in the curriculum but frame it in perspective…

Presents results of a study which observed one social network of Mexican immigrant families during several years. Considers how Spanish and English literacy are used in their lives. States that, although many of these adults have limited literacy skills resulting from lack of formal education, they still manage a variety of literacy practices that…

Examines cohesion in the introductions to some scientific articles and compares the patterns to those from popularizations. Discusses a computational model of cohesion. Argues that readers of scientific articles must have a knowledge of lexical relations to see the implicit cohesion, whereas readers of popularizations must see the cohesive…

Examines the oral discourse of four university teaching contexts (lectures, laboratories, writing classes, and writing conferences) for the incidence of exchange patterns. Defines exchange patterns and explores previous research on three-part exchanges. Presents new research on two-part exchanges. Focuses on how non-native speakers of English…

Analyzes play discourse participation frameworks in groups of different gender and age compositions, focusing on different ways that children "voice" a pretend play role. Uses a preschool classroom for an observational study. Finds significant differences in voicing used by older and younger play groups. Discusses results with respect to the…