This study compared sibling interactions between 24-month-old children and their older sibling with ASD (high-risk; n = 24) with 24-month-old children and their typically developing older sibling (low-risk; n = 32). First, high-risk sibling pairs showed lower levels of positive behaviour and younger siblings of children with ASD imitated their…

As children enter elementary school they display behavioral orientations that reveal potential developmental trajectories. Developmental transitions offer unique opportunities for examining developmental pathways and the factors that influence emerging pathways. The primary goal of this investigation was to examine characteristics of family and…

Including more than one child per family in research enables the identification of nonshared family effects (resulting in sibling differentiation) as well as shared family effects (resulting in sibling similarity). This paper describes a model used to disentangle shared from nonshared processes in links between parenting and children's behavior.…

Examined association between sibling relationships and developmental outcomes in 25 preschool foster children placed with older siblings. Found some association, though inconsistent, between quality of the relationship and child behavior problems and verbal ability. Results suggest the complexity of high-risk sibling relationships and its impact…

Investigates changes in children's socioemotional development, achievement, and self-concept after the birth of a sibling. Data from a national longitudinal survey of preschool-aged children, over a two-year and a four-year period, indicate that a sibling's birth accompanied significant, albeit temporary, increases in children's behavior problems.…

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…

This guide, written for parents, explains what parents need to know about the second and third year of their child's life. Part 1 is organized by chronological age, with each of 16 chapters devoted to 1 or 2 months of development. Sections in each chapter are: (1) "What Your Toddler May be Doing Now," a monthly or quarterly milestone…

Parenting is a journey, in which the parent grows and develops along with the child. Effective parents are competent, motivated learners who actively participate in the development of their parenting philosophy. By understanding themselves as individuals and as a team, and by patiently learning about their children through observing their…

Recognizing that all parents encounter challenges in raising their children, this book presents practical strategies for solving common behavior problems. Chapter 1, "Bonding," concerns the development of parent-child attachment. Chapter 2, "Encouraging Development," discusses "hot-housing," language development, and…