This study examined punishment of excluders and compensation of victims after observing an instance of social exclusion at various phases of adolescent development. Participants (n = 183; age 9 to 22 years) were first included in a virtual ball-tossing game, Cyberball, and then "observed" the exclusion of a peer. Subsequently, they…

The transition from primary to secondary school can often be a difficult time for children, and managing the transition smoothly has posed a problem for teachers at both upper primary and lower secondary level. At a time when "childhood" recedes and "adulthood" beckons, the inequalities between individual children can widen,…

Objective: As a follow-up to an earlier cross-sectional study (Holmbeck et al., 2003), the current multimethod, multi-informant investigation examined individual growth in psychosocial adjustment across the adolescent transition in 2 samples: young adolescents with spina bifida (SB) and typically developing adolescents (N = 68 in both groups at…

Objectives: To longitudinally describe prosocial behaviour development from childhood to adolescence, using multiple informants within Canadian and Italian samples. Method: Participants in Study 1 were 1037 boys from low socioeconomic status (SES) areas in Montreal, Canada, for whom yearly teacher and mother reports were obtained between the ages…

Describes the activities of three 11- to 13-year-old cousins and one two-year-old during a family vacation. Discusses the youngsters' swings from adult-like behavior to childish rambunctiousness in terms of adult expectations and attitudes. (CB)

Issues in studying pubertal events are examined, including whether puberty is best characterized as a social construction or a physical event, whether early adolescence is a transitional or distinct life period, life events associated with puberty, boundaries of early adolescence, and possible models for studying pubertal change. (Author/BW)

The issue of whether or not early adolescence is a transitional or stable period of development may be dependent on our ability to describe ways in which early adolescents are quantitatively and qualitatively different from when they were children and how these early adolescent characteristics are forerunners to the more elaborate constructs of…

Adolescence is a critical time for the development of self-identity; a time which often changes enthusiastic and assertive 8- and 9-year-old girls into 11- and 12-year-old girls with poor self-images and little faith in their abilities. To better understand this process, this study investigated the relationship between hope and general…

In this study of 256 adolescents, it was expected that the group of adolescents referred for psychiatric treatment would have a narrower friendship network than the control group and that their friendship relations would be more conflictual and less rich in terms of attachment. The hypothesis was confirmed for the older referred adolescents. (TJQ)

Friendships of early adolescence are generally accepted as having special significance for psychological development. This study was conducted to examine the sources of conflict between friends during early adolescence; to assess the social-cognitive developmental level of early adolescents; and to explore the relationships among sources of…

Assessed differences in masculinity, femininity, and sex role attitudes in adolescent girls and boys, and the relation of pubertal timing to intensification of those attitudes. Found that sex differences in masculinity and sex role attitudes increased with age. Pubertal timing was unrelated to masculinity, femininity, and sex role attitudes. (BC)

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…

Noting factors that have contributed to an increased emphasis on developmentally responsive middle level schools, this revised monograph examines early adolescence as a developmental period and explores the physical, psychosocial, and cognitive characteristics of 10- to 15-year-olds. In addition, the monograph provides recommendations concerning…

Teacher educators, teachers, parents, and principals participated in a 1983 seminar in Australia on early adolescents. A literature review on schooling for early adolescents was prepared as background reading for seminar participants. The opening address was given by Professor Colin Power, Flinders University of South Australia, who outlined the…