This paper attempts to explore the nature and consequences of early trauma on the mental development of a 9-year-old boy I have called Luke. The traumatic event occurred within the context of a more chronic and ongoing trauma, which was due to the lack of receptive and containing parental figures. The combination of these two kinds of traumatic…

Recent research on cognition demonstrates how significant it is to listen to and hear what children say about their experience. When we understand what they analyse about the daily events of school, we get a very different picture of what they go through than the official policies would suggest. Children have clear insights into the formal and…

A heterogeneous sample of infants with preterm histories and infants born full term participated in a study of declarative memory and rate of encoding, as measured in an imitation task and an examining task, respectively. Here we report the comparisons of the performances of infants born very preterm (27-34 weeks gestation) and moderately preterm…

This experiment tested whether children's insight into a difficult symbolic relation could be increased by explicitly emphasizing the intentionality surrounding the artifact's creation and use. Specifically, I explicitly emphasized (a) the adult's intent to communicate information via the artifact and (b) the artifact's intentional origins and…

This experiment examined delayed self-recognition in 24 2.5-year-old and 24 3-year-old children. Children were marked covertly with a sticker on their forehead while playing a game, after which their photograph was taken. When shown this photograph, the 3- but not the 2.5-year-olds reached to remove this sticker reliably. However, the older…

The style of parenting of 100 children (mean age 11 years, 5 months) was established according to Baumrind's typology. Children were asked to indicate what they thought an adult would say to justify a moral rule in five different scenarios. Results indicated that parenting style did not relate to the number of justifications that children thought…

Whether it is volcanoes or video games, teachers know that when children enjoy a subject, they are far more motivated to take charge of their education. What teachers are learning now is that offering high interest topics may be less important than offering kids challenging tasks--new problems to solve--that tap into the way children's brains are…

In this article, the author discusses the importance of music education in a child's development, and how music experiences affect the development of students' intellect. Music education has long been anecdotally linked to increased intellectual ability. Research suggests, though, that music education is far more than an entertaining diversion.…

"Science Briefs" summarize the findings and implications of a recent study in basic science or clinical research. This brief reports on the study "Are there Long-Term Effects of Early Child Care?" (J. Belsky, D. L. Vandell, M. Burchinal, K. A. Clarke-Stewart, K. McCartney, M. T. Owen, M. T., and The NICHD Early Child Care Research Network).…

Despite the increasing use of the microgenetic methodology to examine change, the techniques employed to analyse microgenetic data remain fairly unsophisticated. This paper reviews the existing ways of analysing such data and describes their limitations. We use two recent studies to illustrate how modelling can avoid these problems and reveal…

This article describes the Language Center Montessori School in Chapel Hill, North Carolina, where students are learning in a language-immersion Montessori environment. The school offers a choice to parents--Spanish immersion or French immersion--but Montessori comes with both. The school's motivation for promoting bilingualism is to improve…

Studies are needed to better understand the broad autism phenotype in young siblings of children with autism. Cognitive, adaptive, social, imitation, play, and language abilities were examined in 42 non-autistic siblings and 20 toddlers with no family history of autism, ages 18-27 months. Siblings, as a group, were below average in expressive…

Metacognition is a multidimensional construct with two main dimensions: knowledge about cognition and regulation of cognition. The present study aimed to model the development of young pupils' metacognitive abilities in mathematics in relation to processing efficiency, working memory and mathematical performance. We developed instruments measuring…

This study examined the generality of the logarithmic to linear transition in children's representations of numerical magnitudes and the role of subjective categorization of numbers in the acquisition of more advanced understanding. Experiment 1 (49 girls and 41 boys, ages 5-8 years) suggested parallel transitions from kindergarten to second grade…

This article uses longitudinal data from approximately 2,000 low-income families participating in the national evaluation of the Comprehensive Child Development Program to examine the associations between preschool children's living arrangements and their cognitive achievement and emotional adjustment. The analysis distinguishes families in which…