We integrated findings from 35 recent, longitudinal studies of the onset of heterosexual intercourse. Correlates of adolescent sexual intercourse onset, whether in early (before age 16) or middle (ages 16-18) adolescence, included living with other than two biological parents, being less monitored by parents, having more advanced physical maturity…

Explores implications of two cognitive development perspectives for characterizing ontogeny of causal reasoning. Reviews literature on causal reasoning in the preschool years and concludes that the hypothesis of an invariant causal scheme is only partially correct. (Author/SO)

The impact of divorce on children seems to vary according to the child's age. Previous studies on the impact of divorce on children have generally focused on pre-schoolers and elementary-age children. Since more long-term marriages are ending in divorce, attention should also be given to adolescent and adult children of divorce. Subjects (N=26)…

Alcohol studies, like most psychological studies, have traditionally focused on males. Several psychosocial theories have been used to explain male alcoholism, including dependency, the power drive, and sex role theory. This latter stance may provide a theoretical framework for the etiology of drinking which will apply to both sexes; however,…

Summarizes school readiness and retention research issues, including youngest first graders' performance, entrance age policies, voluntary decisions to wait an extra year, assessment of children's readiness, and the negative effects of kindergarten and first-grade retention. Concludes that age disadvantages are seldom serious and usually disappear…

Summarizes data on developmental patterns in constructive play--play in which children use play materials to make something. Reviews knowledge about developmental correlates and effects of constructive play behavior and examines methodological and theoretical issues. (NH)

This paper reviews the literature on grammatical knowledge in language comprehension in the preschool years from the perspective of sensitivity to structural contrasts. Studies of both direct and indirect evidence of sensitivity to structural contrasts were evaluated and showed that there may be a developmental sequence of increasing sensitivity…

Describes cognitive style in terms of field dependence-independence, and five tests of cognitive style for young children. Discusses the relationship between cognitive style and academic achievement in young children. (RJC)

Since E.L. Thorndike's landmark 1917 study of the complexity of reading comprehension, inferential research has generally focused on either inference as a developmental process or the nature of inferences made during reading. In his 1930 study, R. W. Tyler established that inference could be objectively measured. S. G. Paris conducted several…

Examines a general developmental hypothesis concerned with children's understanding of perceptual experience, memory, intentions, and emotions. It is hypothesized that young children view the mind as passive in relation to the external world and regard external events as determining subjective experience, whereas older children know many ways that…

This review of studies of early onset schizophrenia examines the nosological similarity between adult and early onset schizophrenia, differential diagnosis, treatment, and the extent to which children and adolescents diagnosed as having schizophrenia using adult criteria have the characteristic adult correlates. The paper discusses gender…

The report examines research on differences in the interpretations of discrepant and nondiscrepant messages by normal and emotionally disturbed children and reports on a study in which tone of voice and verbal content were discrepant in their affective meaning. A review of the research on discrepant messages, their delivery, interpretation, and…

Previous research has shown that blacks tend to be concentrated in a narrow range of occupations. While social barriers are recognized as influencing this pattern, constricted patterns of career development also emerge in early exploratory stages prior to career choice. To investigate whether black students' level of vocational identity…

Attribution theory and gerontology would be enriched by the application of a life-span approach to attribution, involving increased attention to the age of the stimulus person and developmental factors associated with self-attribution. In studies on achievement attributions about older people, chronological age appears to be a more salient cue for…

Though many theories of the greater impact of a spouse's death on men than on women derive some support from role theory, little empirical data exist to support the hypotheses. Behavioral studies of widowhood have focused on social participation as a determinant in coping, without studying the survivor's degree of social involvement before the…