Using the metaphor of the human life cycle, the author of this viewpoint suggests that consideration of the birth, life, and death of images made in art therapy may promote a new perspective on their ethical treatment. A developmental view of images encourages art therapists to see art images as living entities that undergo a natural life cycle.…

Prejudice is one of the major threats to the cohesion of multicultural societies and adolescent years play a key role in its development. How social contexts contribute to adolescent prejudice is, however, not yet well-known. This 3-wave study of Swedish majority adolescents (N = 659; M[subscript ageT1] = 13.41; M[subscript ageT3] = 17.33)…

This longitudinal study investigated to what extent the acquisition of cognates among bilingual children depends on the degree of cross-language similarity and intensity of exposure to the tested language, and whether children's sensitivity to cognates with different degrees of cross-language similarity changes over time. For three consecutive…

Evidence from twin studies points to substantial environmental influences on intelligence, but the specifics of this influence are unclear. This study examined one developmental process that potentially causes intelligence differences: learning to read. In 1,890 twin pairs tested at 7, 9, 10, 12, and 16 years, a cross-lagged…

Purpose: This article presents a quantitative method for assessing instantaneous and average lateral vocal-fold motion from high-speed digital imaging, with a focus on developmental changes in vocal-fold kinematics during childhood. Method: Vocal-fold vibrations were analyzed for 28 children (aged 5-11 years) and 28 adults (aged 21-45 years)…

A longstanding question for attachment theory and research is whether genetically based characteristics of the child influence the development of attachment security and its stability over time. This study attempted to replicate and extend recent findings indicating that the developmental stability of attachment security is moderated by oxytocin…

Recent understanding of education and human development recognises the importance of psychosocial factors, particularly personal resiliency, in the academic success of children and youth. This article presents the examination of resiliency within school settings for the purpose of preventive screening, intervention and outcomes assessment. The…

The ability to acquire language is a critical part of human development. Yet there is no consensus on how the skill emerges in early development. Does it constitute an innately-specified, language-processing module or is it acquired progressively? One of Annette Karmiloff-Smith's (1938-2016) key contributions to developmental science addresses…

In everyday life, we use folk theories about the mind and behavior to understand ourselves and others. An important part of our folk theory of mind is our intuitions about the role of the self in mental functioning--namely, whether the self is able to control each mental operation. The current study explored beliefs about the nature of control…

A broad range of factors go into weighing how well the nation's schools are living up to their responsibility to ensure that students are on track academically and prepared to take their place in a complex, ever-changing society. This third and final installment of "Quality Counts 2018" digs deeply into test scores, high school…

Teachers love to see the spark of engagement when students eagerly engage in learning. But when teachers work with English language learners in the earliest stages of language acquisition, they're often unsure how to foster challenge and engagement with students who know such sparse English. Hill shares six key do's and don'ts for classroom…

Age-related change in processing speed has been linked directly to increases in reasoning as well as indirectly via increases in the capacity of working memory (WM). Most of the evidence linking change in speed to reasoning has come from cross-sectional research; in this article we present the findings from a 2½-year longitudinal study of 277 6-…

Bullying in schools is an international problem impacting negatively on children's well-being. Children's drawings can provide an insight into their emotional states. There is little published literature that uses children's drawings to gain better understandings of the nature and impact of bullying. We report two studies using indicators of…

The purpose of this study was to examine time-varying associations of parent-adolescent cultural conflict with depressive symptoms and grade point average (GPA) among Chinese Americans from ages 11-22. We pooled two independently collected longitudinal data sets (N = 760 at Wave 1) and used time-varying effect modeling (TVEM) to show that the…

Research suggests that individuals with autism spectrum disorder (ASD) have significant difficulties with adaptive behavior skills including daily living and functional communication skills. Few studies have examined the developmental trajectory of adaptive behavior across childhood and adolescence. The present study examined longitudinal…