Investigated effects of pubertal, social, and biological factors on negative affect of 103 White girls aged 10 t0 14 years. Results indicate that social factors, and the interaction of negative life events and pubertal factors, accounted for more variance than did hormonal pubertal factors alone. (RJC)

Used data from a longitudinal study of 16-year-old girls to test predictions about psychosocial factors in the onset of menarche. Found that family conflict and father's absence in childhood predicted an earlier age of menarche, and these factors in combination with weight showed some evidence of an additive influence on menarche. (Author/GLR)

Examines the changing-voice process by interviewing 141 males including changing-voice boys (both singers and non-singers) and men (both singers and non-singers at time of voice change). Finds that boys remember more about voice change than do men, singers noticed voice-change signs more, and mixed feelings about voice change were expressed. (DSK)

Examines intellectual and educational sequelae of selected endocrine systems and the psychosocial impact of their medical conditions. Many conditions are named including: Growth Hormone Deficiency, Turner Syndrome, Precocious Puberty, Klinefelters Syndrome, Congenital Hypothyroidism, and Insulin-Dependent Diabetes Mellitus. Gives psychoeducational…

Pubertal changes in girls and boys are treated differently in New Zealand schools. Girls learn about menstruation in a scientific, bleak manner, getting an unrealistic picture of growing up. Boys receive positive information about exciting, powerful bodily changes. By protecting girls from problems associated with menstruation, schools risk…

The market and advertising media aimed at children has skyrocketed in recent years. Many new products targeting 8-12-year-olds appeal to their sense of teen fashion, image consciousness, and independence from adults. Describes the development of this market aimed at early adolescents and how it is changing childhood as Americans have known it. (SM)

Examined role of sex steroids in development of self-perceived competence among adolescents receiving hormone therapy for delayed puberty. Found that hormone treatments had a significant positive effect for both males and females in perceived job competence. Significant positive effects were also obtained for perceptions of romantic appeal and…

Established normative data on the Pubertal Development Scale (PDS) (A. Petersen and others, 1988) of two population-based birth cohorts of Finnish twin boys and girls assessed at ages 11-12 and 14 years (complete data for 664 boys and 681 girls). Also reports longitudinal analyses of the associations between pubertal development and substance use.…

This study aimed to determine whether self-assessed puberty is sufficiently reliable and valid to substitute for physician examination when feasibility of physician examination is low (e.g., behavioral research). Adolescents (convenience sample N = 178 endocrinology patients and N = 125 from educational trial; mean age 12.7 and 11.3 years,…

Juxtaposing scholarly studies of flogging and anti-flogging treatises with a study of educational reform in eighteenth century Europe, I offer a conceptual montage in which the discursive formation of the "child" becomes splintered, disclosing, I suggest, degraded forms of desire in adult fears of caretakers' seduction of children.…

Objective: To investigate overweight prevalence and socio-demographic and economic correlates in Chinese adolescents. Methods: Weight, height, waist circumference, and socio-demographic and economic variables of 6863 middle and high school students were measured. Results: 10% of girls and 17% of boys were overweight. Waist circumference and…

This study examined the influence of pubertal timing upon family interactions in normal and psychiatric adolescent samples, emphasizing microanalysis of family behaviors and processes. It was found that on-time adolescents and their parents differed from both off-time groups. (Author/LMO)

Individuation is the process whereby adolescents gradually gain autonomy from their parents while maintaining emotional relatedness, accompanied by a transformation of the parent-child relationship. In everyday parent-child interactions, higher levels of individuation are displayed by characteristic styles of verbal exchanges, such as flexible…

In a sample of families with 6- to 18-year-olds, this study found that sons' and daughters' testosterone levels showed little direct connection to risk behavior or depressive symptoms. As parent-child relationship quality increased, testosterone-related adjustment problems were less evident. When relationship quality decreased, testosterone-linked…

Examines the history and psychology of adolescence, and of the adolescent and reading. Reviews research done by Victor Nell, who looks at the characteristics of the dedicated and absorbed reader. Asserts that teachers can benefit from an understanding of the psychology of teaching literature to adolescents. (MG)