Adults are skilled at using language to construct/negotiate identity and to signal affiliation with others, but little is known about how these abilities develop in children. Clearly, children mirror statistical patterns in their local environment (e.g., Canadian children using "zed" instead of "zee"), but do they flexibly…

This article examines polydisciplinary groups in the human services, identifying four types: multidisciplinary, pluridisciplinary, cross-disciplinary, and interdisciplinary groups. Various problems in the use of these groups are then discussed, followed by an exploration of possible solutions. (Author/TE)