The procedure used in this study to validate the behavioral categories was found to be a useful method for examining the validity of all classroom observation systems. (Author/DEP)

Evaluated is the validity of the behavioral categories held in common among three classroom observation systems. The validity model employed was that reported by Campbell and Fiske (1959) which requires that both convergent and discriminant validity be demonstrated. These procedures were applied to data obtained from the videotapes of 62 teacher…

These materials will help the educator develop an awareness of nonverbal behavior, which is complimentary to and independent of the verbal realm, to give a complete picture of the classroom. The purpose of the manual is to enable the teacher to identify nonverbal components of behavior, including dimensions other than behavioral of the teacher's…

Reported are the results of a study testing dominance and subordination among the spatially central and peripheral in 14 college classrooms. Differences in the defense of territory, upon invasion, between spatially central and spatially peripheral humans were investigated. (BT)

This study examined the applicability of Watts' Human Interaction Scale to day care settings, and was also concerned at a more general level with the question of whether it is possible for day care settings to approximate good homes. Six 2-year-olds in each of two day care centers were each videotaped for a total of 45 minutes in a variety of…