Two experiments examined effects of play group composition (segregated or integrated), type of play materials, and group size (2 or 4 children) on language use of 24 preschool children with disabilities. Group composition and type of play materials had no significant effects. Group size had a significant multivariate effect on utterance rate and…

Discusses the differentiation of the American professoriate on the following primary dimensions of professionalism: (1) patterns of work; (2) identification; (3) authority; (4) career; and (5) association. Argues that integration is accomplished through overlap of subcommunities, rather than through socialization or similar functions. (FMW)

A bibliography is itself a database from which may be extracted useful information about both scientific fields and the practitioners who work in them. How bibliographies store and reveal this information is discussed. For example, one can identify problems being researched by scientists by examining publication titles. (RM)

Compares the perceptions of 534 adults and 458 secondary school students in Racine (Wisconsin) about gang activity in the community. Finds that adults perceive gangs as formalized, highly organized, structured groups, while youth perceive gangs as more informal, loosely organized, and amorphous groups. (FMW)

Described are the history of three German-heritage groups settled in Pennsylvania: the Solitary of Ephrata Commune, the Amish, and the Harmony Society. Suggested are pastoral, agrarian, and commercial agricultural analogs to life-support strategies of these groups respectively. Faustian agriculture emphasizing the connection of agriculture to…

Expresses concern that students need to be exposed to many musical options. Reports on a study of 242 high school students in select and nonselect choral ensembles. Finds that both groups prefer popular music over other genres and that nonselect choir members rated country music higher than select choir members did. (CFR)

Reports on a study of 226 high school students to examine the effects of competitive and noncompetitive performance goals on their ratings of band performances. Finds that secondary students approach competitive and noncompetitive music performance goals differently. (CFR)