Prenatal folate and vitamin B[subscript 12] status have been linked to child neuropsychological development, but less is known about maternal genetic influences on this association. We conducted an exploratory longitudinal study of 181 mother--child pairs to assess whether maternal MTHFR 677C>T genotype modifies the association between maternal…

The main purpose of this pilot study was to explore the rate and extent to which school psychologists are considering different developmental, linguistic, and environmental factors of English Learners. The sample of this study included coding bilingual psychoeducational evaluations (N=120) for such factors using the D-STPGE scale as a guide to…

The article analyzes the importance of early care in child development, guiding a neuropsychological perspective of development. The early care model seeks to refer to the set of interventions aimed at children and their work in conjunction with a multidisciplinary team. It presents recommendations for the implementation of programs that allow…

Autism spectrum disorder (ASD) and autism-like traits are associated with deficits in face memory ability, although it is not yet clear whether this deficit reflects a specific aspect of the ASD/autism-like phenotype. We addressed this issue using a neurotypical sample of adolescent twins (N[subscript complete pairs] = 782) drawn from the Twins…

The new Institute of Medicine/National Research Council report, "Transforming the Workforce for Children From Birth Through Age 8: A Unifying Foundation" (2015), begins with a summary of the science of early development and learning, with particular attention to discoveries during the past 15 years since the publication of "From…

An emerging focus of research on autism spectrum disorder (ASD) targets the identification of early-developing ASD endophenotypes using infant siblings of affected children. One potential neural endophenotype is resting frontal electroencephalogram (EEG) alpha asymmetry, a metric of hemispheric organization. Here, we examined the development of…

Human children possess the ability to approximate numerical quantity nonverbally from a young age. Over the course of early childhood, children develop increasingly precise representations of numerical values, including a symbolic number system that allows them to conceive of numerical information as Arabic numerals or number words. Functional…

In this commentary, Martin Holtmann, discusses Doehnert and colleagues' article in this issue (Doehnert et al., 2013). Holtmann comments that the article illustrates the value of longitudinal electrophysiological and experimental approaches to disentangle different pathways underlying the phenotype of ADHD, and points out that their…

A substantial body of research has reported significant associations between children's levels of self-control and a variety of academic and behavioural outcomes. As a result, studies have begun to investigate the factors involved in the development of self-control. The current study builds on this body of research and examines the extent to which…

Background: Viral infections of the central nervous system may have detrimental effects for the developing brain, but the effects of less virulent common infections are unclear. We aim to investigate the impact of common viral infections of early childhood on neuropsychological performance of children at age four. Methods: We used cross-sectional…

In this survey of the research on psychological approaches to play, the author outlines its various focuses on the similarities and differences in the thinking and behavior of individuals and groups in relation to play and on the environmental factors that influence these. She notes that although psychologists often use standard experimental…

Children's early social experiences shape their developing neurological and biological systems for good or for ill, writes Ross Thompson, and the kinds of stressful experiences that are endemic to families living in poverty can alter children's neurobiology in ways that undermine their health, their social competence, and their ability…

The primary relationship undermines how a newborn will develop. The first three years of a child's life in particular are fundamental for the development of the child's brain. This is when the "social brain" develops and grows in response to the spontaneous relationships experienced within the environment and when an…

School-based mental health professionals receive extensive training in assessment and treatment techniques with children. However, most of this training is based on research with white, middle-class populations, whose experiences are hardly universal. In the next decade, ethnic minority students are projected to become the numerical majority in…

Empathy is the ability to understand and feel for the situation of another human being and is shaped by seeing others react when distressed; by imitating what they see, children develop a repertoire of empathic responses. When children see other people in pain, their brains become active in the same regions that process the experience of pain…