The author offers the thesis that hunter-gatherers promoted, through cultural means, the playful side of their human nature and this made possible their egalitarian, nonautocratic, intensely cooperative ways of living. Hunter-gatherer bands, with their fluid membership, are likened to social-play groups, which people could freely join or leave.…

This dissertation explores the milieu in which children of Imperial Berlin were raised. When contemporaries in the rapidly expanding capital of the Second German Empire (1871-1918) looked at children, this milieu darkened. The city, they argued, threatened children's growing bodies, and such institutions as the home, the clinic, and the school…

Serious depression in parents and caregivers can affect far more than the adults who are ill. It also influences the well-being of the children in their care. The first joint Working Paper from the National Scientific Council on the Developing Child and the National Forum on Early Childhood Policy and Programs summarizes recent evidence on the…

When entering the Blind Childrens Center (BCC), what a person might not realize is that four of the five visually impaired children in a classroom share the same diagnosis of Optic Nerve Hypoplasia (OHN). ONH is the leading cause of blindness and visual impairment in young children. It is important that these children participate in an inclusive…

To increase our understanding of the cognitive processes involved in internal working models of attachment, this study investigated the relationship between secure attachment and attentional breadth to mother using a dual task design. The content of the cues (mother vs. unfamiliar women) and the duration of the presentation of the cues (34 msec,…

It has been estimated that approximately 20% of children experience some form of mental health problem, with 14% in the clinical range. Residential mental health treatment is often reserved for those with the most severe presentation of disorder, and intensive home-based alternatives have been developed to cope with increasing demand. The purpose…

The purpose of this study was to examine American and Japanese pre-service teachers' understanding of the notion of whether or not children under age three should be cared for by their mothers at home. The participants were 87 female Japanese and 64 female American college students majoring in Early Childhood Education. The participants responded…

Harmonizing relations between children and parents is one of the priority objectives of social-pedagogical activity whose purpose is to create conditions favorable to the successful development of the child and the strengthening of the family's upbringing potential. This is necessitated by the fact that the upbringing and other vital functions of…

Neural correlates of social-cognition were assessed in 9- to- 17-year-olds (N = 34) using functional magnetic resonance imaging. Participants appraised how unfamiliar peers they had previously identified as being of high or low interest would evaluate them for an anticipated online chat session. Differential age- and sex-related activation…

Human development is thought to evolve from the dynamic interchange of biological dispositions and environmental provisions; yet the effects of specific biological and environmental birth conditions on the trajectories of cognitive and social-emotional growth have rarely been studied. We observed 126 children at six time-points from birth to 5…

Relations among parental depressive symptoms, overt and covert marital conflict, and child internalizing and externalizing symptoms were examined in a community sample of 235 couples and their children. Families were assessed once yearly for three years, starting when children were in kindergarten. Parents completed measures of depressive symptoms…

The developmental psychology of mathematical thinking and the clinical interview method can make major contributions to education by transforming the process of formative assessment--the attempt to use information concerning student performance, knowledge, learning potential, and motivation to inform instruction. The clinical interview is a…

Objective: To examine developmental and behavioral status of children in child welfare (CW) over time, by intensity of CW involvement using a national probability sample. Methods: As part of the National Survey of Child and Adolescent Well-being (NSCAW), data were collected on 1,049 children 12-47 months old investigated by CW agencies for…

The notion of readiness and what it means to be ready for school dominates much of the popular discussion, as well as the research base, about transition to school. Readiness means different things for different people, yet almost always there is a perception that readiness for school involves some assessment of the characteristics of individual…

The present study investigated the co-occurrence of asthma and obesity in a sample of 193 children (mean age = 7.76 years). Specifically, this study was interested in delineating the associated comorbidities of internalizing symptoms and sleep disruptions among younger (younger than 7 years) and older elementary age children with asthma who were…