The objective of the present study was to assess the development of luminance- and texture-defined static form perception in school-aged children. This was done using an adapted Landolt-C technique where C-optotypes were defined by either luminance or texture information, the latter necessitating extra-striate neural processing to be perceived.…

Most international adoptees (IA) have rapid catch-up of the delays common at arrival. However, it is not known whether development at arrival predicts later abilities or school readiness. Therefore, we comprehensively evaluated language, fine motor, visual reception (VR), executive function (EF), attention (ATT), and sensory skills (SS) in IA…

Presents three experiments which investigated: (1) the nature of the processes by which preschool and kindergarten children estimate small numbers; and (2) the generality of the number-relevant versus number-irrelevant categorization scheme in the child's operative thinking about small numbers. (Author/ED)

Six experiments were reported which examine the young child's ability to compare included and nonincluded sets. Subjects were children from nursery and primary schools in Edinburgh. (Author/MP)

Tests the distinction between inferring new categories on the basis of property information (predicted to be difficult) and inferring new properties on the basis of category information (predicted to be easier) among 57 preschool children. (HOD)

This experiment was designed to determine whether children's inability to discriminate mirror-image oblique lines is a function of encoding in memory the left-right orientation or the degree of slope of an oblique line. (Author/SB)

Results clearly demonstrated the existence of perceptual sets in children under 4 years. The interpretation of findings suggests a process whereby the present method was successful in creating the mediating conditions necessary for a perceptual set. (Authors)

Two experiments studied whether and how 5-year-olds integrate single facial features to identify faces. Results indicated that children could evaluate and integrate information from eye and mouth features to identify a face when salience of features was varied. A weighted Fuzzy Logical Model of Perception fit better than a Single Channel Model,…

The association of locus of cerebral hemispheric specialization of spatial function with identity and equivalence conservation judgments was tested in a group of four- to six-year-old right-handed children (N=31). (Author/MP)

In four experiments, younger children and adults showed greater perceptual sensitivity and more extensive conceptual labeling for difference relations than for identity relations. Younger and older children demonstrated consistent dimensional selectivity in tasks involving free classification and the estimation of differences. (Author/BG)

Children, 24-36 months old, were studied in an effort to examine the influence of cognitive development on the nature of information extracted from stimuli and coded into memory. (ST)

This study investigated the process of perceptual exploration and organization of children as a function of age and sex in two experiments. In Experiment I, 3- to 5-year-old children named the pictures of nine familiar objects arranged in 3 x 3 matrices (exploration tasks) and indicated preference for objects represented in pairs (pair-completion…

This study examined the relationship of 28 middle-class Caucasian mothers' attitudes to their intellectually gifted preschool children's perceived competence. Focus was on independence and strictness, maternal concerns, and relationship to support networks (perceived helpfulness of the network, willingness to seek help, and amount of contact the…

According to J. Piaget, the child continually constructs or refines previous constructions in defining reality. Taking Piaget's lead, a study attempted to describe how children construct reality, with particular emphasis on the role of television in that construction. Four young children were observed and audio taped in viewing situations in their…

Investigates the effects of predisposed and distinctiveness-based salience on children's classifications in 96 preschoolers and fifth graders given a classification task designed to reflect a developmental shift from integral to separable perception. (Author/MP)