A review of research studies suggesting that girls who exercise vigorously may experience disruptions in maturational processes suggests that carefully-monitored sports participation and training have no effect on growth and maturation. (Author/CB)

Examines the effects and interactions of gender, pubertal status, and body weight on the self-concept of young adolescent Australian students. The mean self-concept score was significantly related to students' standard body weight, and there was an interaction between gender and puberty, with postpubertal males having the highest and…

To clarify patterns in the rate of motor development, children observed between kindergarten and second grade were refilmed, performing an overarm throw, when they became seventh-grade students. Results were compared with predictions made earlier. Differences in the skill levels of boys and girls and differences in their throwing experience are…

Considers the nature and developmental functions of physical activity play. Distinguishes three kinds of physical activity play with consecutive age peaks: rhythmic stereotypies, exercise play, and rough-and-tumble play. Considers gender differences and function in terms of immediate and deferred consequences in physical, cognitive, and social…

This study reviews the literature on gender issues in human development, focuses on student revealing differences in specific abilities of males and females, and discusses whether those differences are as well established as the literature suggests. The research literature is examined from the following perspectives: perception, physical/motor…

As a result of discussions at a 1983 Social Science Research Council meeting, a study group was convened to bring together all the professionals currently examining maturation timing. This interdisciplinary group reports findings in two issues of this journal, and its work is introduced in this paper. (LMO)

A questionnaire attempting to define adolescence from the adolescent's view was administered to 300 students, 50 males and 50 females in each of 3 grades (grades 6, 9, and 12). The questionnaire examined (1) ages perceived as dividing points between adolescence, childhood and adulthood; (2) tasks seen as most important in advancing from one period…

Reviews and integrates research on the short-term and long-term impact of different forms of child maltreatment. Notes that scant studies concerning physical and motor development suggest psychobiological consequences of abuse; studies on social and emotional development indicate significant impact of abuse; and studies of cognitive/academic…

Reviews changes in biopsychosocial development during adolescence. Addresses aspects of individual change during the adolescent decade as well as effects of context on normal development and responses to challenges. Predispositions or vulnerabilities present prior to a developmental transition may be exacerbated. Provides advice on encouraging a…

This book emphasizes female adolescents' healthy development within a psychoanalytic frame of reference for what is normative, that also indicates the boundaries of and transitions to what is deviant. The book's 12 articles relate to 3 general topics. The two articles in part 1 of the book, which addresses biological issues, are "Female…

Several explanations have been advanced for sex differences in reading achievement, including hypotheses based on physical maturation, female teacher bias, teacher discrimination, feminization of reading, differential response to pupil behaviors, and sex-relevant teaching styles. Evidence for and against each of these hypotheses is presented, and…

Explores developmental patterns in children from kindergarten through grade six. Highlights physical development, including height, activity level, motor skills, and health; mental development, including abstract thought, academic focus, learning difficulties, subject preferences, and creativity; psychosocial development, including interpersonal…