This study investigated relations among children's Theory-of-Mind (ToM) development, early sibling interactions, and parental discipline strategies during the transition to siblinghood. Using a sample of firstborn children and their parents (N = 208), we assessed children's ToM before the birth of a sibling and 12 months after the birth, and…

Social and play skills are important developmental tasks for young children. Typically developing children learn appropriate social skills quite naturally and without specific intervention while interacting with other children in playful environments. Young children with disabilities, however, usually need social skills interventions, and these…

Siblings have considerable influence on one another's development throughout childhood, yet most human development research has neglected sibling socialization. Through this volume, we aim to enhance our understanding of how siblings play formative roles in one another's social and emotional development. We examine the mechanisms by which children…

Given the importance of mutual understanding for constructive conflict resolution, this study investigated the influence of information-sharing on siblings faced with conflicts of interests. Thirty-two sibling dyads (ages 4.5 to 8) participated. Siblings were asked to negotiate the division of five toys between themselves. Half of the pairs first…

Interviews with 22 mothers of children with ambulatory disability and 33 nondisabled siblings showed no differences in sibling's child care responsibilities, general home responsibilities, or independence related to severity of the ambulatory disability. A difference in the amount of social activity, reported by mothers, was not confirmed by…

In this article, we review the literature on siblings of individuals with autism spectrum disorders (ASD) from a lifespan developmental perspective, from infancy through adulthood, focusing on the sibling relationship and sibling well-being. We situate this review within the larger body of research on siblings of individuals with developmental…

A longitudinal study of conflict management among siblings found that children's use of other-oriented statements emerged between 33 and 47 months of age, and that children used other-oriented arguments with their friends more often than with their mothers or siblings. Further, at 33 months, children used more reasoning during conflicts when not…

Noting that there is little focus in research literature, in popular discussions, or in policymaking regarding how to promote positive youth development, this research brief presents a preliminary set of constructs that might comprise positive youth development in order to spark productive conversations that will lead to a better conceptualization…

Prior research concerning young children's moral development has been conducted primarily in same-age environments. This study investigated whether preschool children's moral (helping) behaviors are related to younger peer-directed internal state language (talking about younger peer's feelings, wants, and abilities), perspective-taking skills, and…

This book reviews the contemporary state of knowledge on developmental transitions between 5 and 7 years. Contributions are: (1) "Interpreting Developmental Transitions" (Arnold Sameroff; Marshall Haith); (2) "The Child's Entry into the 'Age of Reason'" (Sheldon White); (3) "Is There a Neural Basis for Cognitive…

Although hypotheses about the consequences of peer relationships for children's development have served as the foundation for much of the research into children and adolescent peer relationships, direct assessment of the impact of such relationships on children's personality, social behavior, or cognition has rarely been done. This book discusses…

This paper explores some of the psychological and other issues associated with HIV infection in children. Although the majority of studies are in the West, a growing core of information is emerging from other centres. This paper attempts to summarise the complexity of who the children are, examine emerging orphan and vulnerability issues, explore…