This study examined how the manifestation of overt aggression changes during early adolescence using Hierarchical Linear Modeling. The distinct courses of physical and verbal aggression identified in this study provide support for developmental transformations in overt aggression, which would have been obscured unless aggression had been defined…

Children's Type A behaviors remained moderately stable over time. The magnitude of the stability did not differ as a function of two versus five years of follow-up, or because of the sex, grade, or community in which the child lived. (PCB)

This paper describes the processes of Monitored Play-Therapy, a method which seeks to measure the changes which may take place over a number of play therapy sessions. The laboratory is in use at Georgia State College in Atlanta and is designed for boys seven through twelve years of age. The Monitored Playroom Laboratory consists of a control booth…

There are many unanswered questions about play therapy. Monitored play therapy is an attempt to discover answers to these questions. The main emphasis is on quantitative recording and analysis of the process and outcome of play therapy. However, because of its newness, monitored play therapy also has some weaknesses. The main strong point is the…

Written in the form of programmed instruction, this book is designed to help parents and teachers understand and correct situations in which a child's behavior is distressing. The book utilizes the social learning approach (that people learn most behavior patterns from other people). The first section discusses how parents and children learn and…

This report summarizes the evolution of family intervention procedures and considers some of the primary assumptions made within the social learning framework about the determinants of agression and the determinants of behavior change within the family system. (Author/RK)

This book seeks to explain how gender affects human development from infancy through adolescence and into adulthood. The book's introduction states the two theses of the book: first, gender differences appear primarily in group, or social, contexts; and second, gender differentiation can be understood only in a developmental context--the sexes…

Changes from the expected life course can arise from at least three different reasons in longitudinal work: developmental novelty, errors in diagnosis, and errors in expectation. This longitudinal study examined the social development of 220 fourth graders and 475 seventh graders over a period of 10 years with over 98 percent of the original…

Research problems and issues concerning socialization are identified in an effort to aid member agencies of the Interagency Panel on Early Childhood Research and Development in establishing priorities in research. Discussed in Part I are: (1) the development of intergroup and intragroup attitudes and behaviors--stages in their development; the…