Adult observers are sensitive to the configuration of facial features within a face, able to distinguish between relative differences in feature spacing, and detecting deviations from typical facial appearance. How does the representation of the typical configuration of facial features develop? While there is a great deal of work describing…

We investigated the ability to detect a face among other visual objects in a complex visual array in 3-, 4-, and 5-year-old children, as well as in adults. To this end, we used a visual search paradigm implemented on a touch-tablet device. Subjects (N = 100) saw up to eighty 3 × 3 visual search arrays and had to find and tap upon a target--a face…

Two experiments investigated children's tendencies to draw what they know rather than what they see. The first experiment looked at the way children, aged five to nine, and adults represent an object occluded by another object. Most subjects drew only what they could see. The second experiment investigated subjects' interpretation of pictures…

Investigates the development of the appearance-reality distinction in 24 children of 5 years, 24 undergraduates, and 12 adults. Results suggest that there is a transitional period in the development of the distinction that begins around age 5 years. (RJC)

Children and adults were asked to place something "in front of" or "behind" a featured or nonfeatured object. Most subjects responded to the object's inherent features. A significant number of adults used the observer orientation cue. Children had more difficulty with the nonfeatured object but also used the observer…

Factor analysis of correlations among the measures of recall clustering, free sorting, and recognition errors revealed significant convergent validity for consistent use of a semantic perceptual organization strategy in the three tasks. Ten-year-old, adult, and elderly adult subjects relied on a semantic strategy; four- and six-year-olds encoded…

Examined relationships among working memory, memory span, and reading skills in children and adults. Found that working memory and short-term memory skills develop through adolescence, but working memory skills show declines in adulthood. Age-related declines in memory appear to be related to the task's processing demands, which may affect the…

Presents a global overview of psychological approaches to the individual problem of self-definition. Self-reflection and the experienced presence of others discussed as two "pillars" of that problem. A developmental sketch is given, and two forms of problems (self-concept contradictions and identity problems) distinguished. Resolutions…

Studied the impact of life experience on women's cognitive and ethical development. Considered the structure and historical and social factors of such development, and the importance of higher education in attaining high positions on W.G. Perry's developmental scale. Factors found to affect women's positions on the scale were attitudes toward…