Changes in the patterning of adolescents' beliefs about the legitimate domains of parental authority were modeled in 2,611 Chilean adolescents, 11-16 years old. Transitions in adolescents' belief patterns were studied over 3 years. Latent transition analysis (LTA) revealed 3 distinct patterns of beliefs--"parent control," "shared…

This study examined the correlates of new word learning in a sample of 64 typically developing children between 5 and 8 years of age and a group of 22 teenagers and young adults with Down syndrome. Verbal short-term memory and phonological awareness skills were assessed to determine whether learning new words involved accurately representing…

Describes arguments for and against federal involvement in early childhood development. Proposed federal legislation on childhood development is discussed. (JF)

Describes work and theories of Swiss educator, Jean Piaget. (DS)

Items commonly belong to many categories. Cross-classification is the classification of a single item into more than one category. This research explored 2- to 6-year-old children's use of 2 different category systems for cross-classification: script (e.g., school-time items, birthday party items) and taxonomic (e.g., animals, clothes). The…

Previous research has shown that 20-month-old infants can simultaneously learn two words that only differ by one of their consonants, but fail to do so when the words differ only by one of their vowels. This asymmetry was interpreted as developmental evidence for the proposal that consonants play a more important role than vowels in lexical…

Through the process of decontextualization, the behaviours and objects used in children's pretence become increasingly detached from their real-life contexts and uses (Flavell, 1985). However, whilst age-related changes in children's pretence have been reasonably well documented, the relationship between the decontextualization of form and…

Looking away from an interlocutor's face during demanding cognitive activity can help adults and children answer challenging mental-arithmetic and verbal-reasoning questions (Glenberg, Schroeder, & Robertson, 1998; Phelps, Doherty-Sneddon, & Warnock, 2006). Whilst such "gaze aversion" (GA) is used far less by 5-year-old schoolchildren, its use…

The present research investigates newborn infants' perceptions of the shape and texture of objects through studies of the bi-directionality of cross-modal transfer between vision and touch. Using an intersensory procedure, four experiments were performed in newborns to study their ability to transfer shape and texture information from vision to…

Complex trauma is the result of repeated or chronic traumatic experiences in childhood. The traumatic experiences have a pervasive impact on the child's physical, sensory, emotional, cognitive and social growth. This paper discusses how the proposed diagnostic category, Complex Trauma Disorder, identifies clusters of symptoms and behaviors that…

Due to advances in reproductive technology and more progressive adoption laws, prospective parents now have many more choices and opportunities for how they form their families. This article explores the experiences of adoption, gay and lesbian families, and assisted reproductive technology to illustrate the concept that there are many legitimate…

We examined 6-month-olds' abilities to represent occluded objects, using a corneal-reflection eye-tracking technique. Experiment 1 compared infants' ability to extrapolate the current pre-occlusion trajectory with their ability to base predictions on recent experiences of novel object motions. In the first condition infants performed at asymptote…

In this article, the author shares her experiences as a parent of a child with Down syndrome. Although her son Sam's first years were filled with numerous hospitalizations and visits to pediatricians, which she feared would further delay his development, she soon discovered an organization known as the National Association of Child Development…

The present experiments were aimed at testing Karmiloff-Smith's (1992) assumption that representational flexibility in drawing behavior requires the relaxation of a sequential constraint. A total of two hundred and forty 5- to 9-year-old children produced cross-category drawings (e.g., a house with wings) in 4 conditions. The results indicated…