Attempts to determine the degree to which communication may be viewed as structured sequences of behavior. Includes an analysis of discussion groups, teacher classroom behavior, speech therapy sessions and police-civilian telephone calls. See CS 703 503 for availability information. (MH)

This study examined an application of a human machine interface which relies on the use of optical bar codes incorporated in a computer-based module to teach radio production. The sequencing procedure used establishes the user rather than the computer as the locus of control for the mediated instruction. (Author/MBR)