The research findings of most studies on student behavior problems have shown that these behaviors can be reduced to four major clusters of interrelated characteristics--conduct disorder, personality disorder, inadequacy-immaturity and socialized delinquency. Discusses these behaviors and some research on behavior change. (Author/RK)

Absence from school can be viewed from many perspectives. Social scientists' explanations depend upon their discipline and training, and this research explores the variety of explanations for high school absenteeism which social scientists might offer. It also describes some changes in educators' approaches to the problem. (Author/RK)

The author attacks not only the racism inherent in existing IQ tests, but the very concept of a standardized intelligence test, which, he asserts, lacks certain basic criteria of consistency and validity necessary to a scientific device. Part of a theme issue on intelligence. (SJL)

This paper reviews current models of problem solving to identify results relevant to teachers or instructional developers. Four areas are covered: information processing models, approaches stressing human abilities and factors, creative problem solving models, and other aspects of problem solving. Part of a theme issue on intelligence. (Author/SJL)

This essay attempts to describe how age relations are important to the social behavior of preschool children. Major behaviors examined are sociability, friendship, aggression, and dominance. Imitation, cognitive development, social cognition, nurturance, and prosocial behavior are also briefly considered. (Author/SJL)

Asserting that educators need to be aware, when they are judging student behaviors, of the behavior norms of different ethnic groups, the author proposes a research framework which would impart greater cultural sensitivity to the schools' processes of socialization and modification of deviant behaviors. (SJL)

This paper is designed to provide an observational system for classroom behavior. The validity of the typology remains to be established in replicative studies; however, paper does provide insight into the range and type of behavior commonly exhibited by school children, and describes the purposes this information can serve. (RW)

The first half of this report is a description of the funding, the concepts, the programs, and the evolution since 1955 of the Research and Development Center for Teacher Education in Austin, Texas. The second half is concerned with the program of the center which, in 1968, was reorganized to focus on two areas within the framework of…