Provides an overview of the preceding articles in this journal issue. Considers the timing of gender segregation, compatibility between play styles and gender segregation, possible physiological processes underlying gender segregation in play, children's cognitive knowledge about gender, and the consequences of gender segregation. (BAC)

Presents a theory of the connections between disabilities and gender, arguing that because bodies are so central to gender, people with disabilities are vulnerable to being denied gender recognition. Though both sexes experience devaluation and discrimination when disabled, being disabled further diminishes women's already devalued status. For…

Hormone levels and changes in hormone levels were evaluated three times across a 1-year period as concurrent and predictive correlates of the socio-emotional functioning of 56 boys 10- to 14-years-old and 52 girls 9- to 14-years-old who represented the five stages of Tanner's criteria of pubertal development. The hormone measures were serum levels…

Paper presented at the Merrill-Palmer Conference on Research and Teaching of Infant Development, February 13-15, 1970. (JE)

The study was undertaken to determine if there were differences in the social perception of 23 learning disabled (LD) and 34 nonLD elementary school children. Results showed that LD children were less accurate in their perception of social interactions than normal children. (Author/SB)

Studied gender effects on false belief development among children ages 2 to 6 years. Found a slight advantage for girls on false belief task performance in both datasets that was apparent in younger but not older children. Language ability could be controlled only in a small subsample and cannot be ruled out as a mediator to this effect. (JPB)

Identifies methodological challenges for understanding childhood aggression and gender. Considers definitions, contexts, and subtypes, as well as sampling and measures before moving on to research comparing the level of aggression shown by boys and girls. Notes that physical and social aggression may not have the same developmental origins;…

Children in the second, fifth, and eighth grades rated the importance and extent of companionship and intimate disclosure experiences in social life in general and in each of eight types of relationships. (PCB)

The study examined household and child care responsibilities, peer contacts, and out-of-home activities of older same-sex siblings of mentally retarded children compared to matched children without handicapped siblings. Findings indicated that older sisters tended to assume multiple caretaking responsibilities with decreased opportunities for peer…

Interview data from 800 middle-aged and elderly urban residents reveal that while only a minority report cross-sex friends, they constitute a significant segment of the interpersonal resources of a number of adults. (Author)

Of the factors examined, only grade level was significant, with conformity to peer pressure highest in the second and third grades. (DP)

A Young Children's Social Desirability Scale based on the MMPI was constructed and administered to nursery school children. Results showed that social desirability scores increased with age, showed a low positive relationship to picture vocabularly IQ, and were unrelated to sex in a high socieconomic sample. (KJ)

Distinctions between males and females arise as a result of a complex developmental process involving biological, psychological, and sociological forces. Much research on male gender identity development has spurred from the increased interest in the etiology of homosexuality over the last two decades. Political, religious, and moral issues often…

The investigation of developmental integration among preschool children included a descriptive study of social proximity and social integration in a university-based model program, a replication of the methods and analyses in seven community sites, and a comparative analysis of the findings. Observations of geographic proximity and social…

An assessment of the occurrence of three forms of humor (responsive, productive, and hostile) during the activities of 30 nursery school children. The three humor forms were not significantly correlated. The relation of the ongoing activities and the pattern of humor exhibited, along with the significant sex differences in humor expression are…