The recorded conversations of 40 preschool children in small groups were analyzed for interruptions, overlaps, lapses, and gaps. Significant differences were found between heterogeneous and homogeneous groups for interruptions, with boys interrupting girls at a two to one ratio. (Author/RL)

Examines a grammar of conversation using three units of analysis: talk acts (statements, questions, agreements, and disagreements); turns at talk; and topic sequences. Rules covering the use of talk acts and definitions of units of analysis provide the basis for propositions about the location of categories of talk acts. (JMF)

Presents a study examining the effect of high and low communication apprehension in conjunction with social and personal settings upon verbal behavior. Stepwise multiple discriminant analysis of the data indicates several language variables that discriminate between the high apprehensive-personal setting group and the remaining groups. (JMF)