According to a study of second and third grade students (N=108), the best predictor for physical aggressive behavior, when sex, social class, and language were considered, appeared to be language immaturity. Results also indicated that verbal aggression may be associated with language maturity. (JD)

Patterns of teacher and student verbal behavior within a framework of reinforcement theory were analyzed through the use of a modified form of the Observation Schedule and Record 4V (OScAR). The study examined the extent to which the rewarding teacher's classroom discourse served as a model for the verbal style of a student among his peers. Data…

This paper reports the results of two related studies. The primary purpose of the first study (involving both nursery and first grade subjects) was to determine what evidence there is of two distinct processes basic to the control over the initiation and inhibition of inappropriate behavior on the Luria task. In the second study the focus of…