Three experiments examined infants' processing of three-dimensional (3D) information in static images. Results indicated that 3-month olds are sensitive to 3D cues in static images. However, discrepancies based on these cues may not engage infants' attention like those based on fundamental features. (Author)

Six experiments involving a total of 112 college students demonstrate that a robust memory for visual context exists to guide spatial attention. Results show how implicit learning and memory of visual context can guide spatial attention toward task-relevant aspects of a scene. (SLD)

The central auditory processing (CAP) abilities of 52 low-achieving gifted high school students were measured and compared to matching groups of achieving gifted students, average students, and students with learning disabilities. Results indicated significant CAP deficits in the low-achieving gifted group that were similar to those of the…

Reflects on Needham's findings on infants' object recognition and segregation. Examines the role for perceptual bias in explaining infant performance, places Needham's studies in historical perspective, and assesses their theoretical significance. Discusses the merits of positing different kinds of information sources for object segregation, and…

Examines department chair responsibilities and teacher perceptions of such responsibilities in the context of Kentucky's mandated systemic reforms. Findings show a distinct lack of consensus about the appropriate department-chair role among both chairs and teachers. The chair's chronically ambiguous role should be addressed to realize the…

As shown by a survey of three middle-level assistant principals, student discipline consumes an inordinate amount of attention. Also, participants did not see their position as an avenue to help youngsters. Since school administration duties should be shared, assistant principals must shed their "noneducational,""daily operations…

This article reports on a survey of 32 parents' recollections of when their children first demonstrated an awareness that they were visually impaired. It concludes that children with visual impairments achieve a basic level of understanding that their vision is different from that of others at ages varying from two to nine. (Author/DB)

The ability of some individuals with mental retardation to identify prime numbers despite their lack of necessary arithmetical skills is discussed. The article suggests that a distinction between prime and nonprime numbers can be made by utilizing the tendency of visual perception to be symmetrically organized. (Author/DB)

Four experiments examined 8-month-olds' ability to reason about collections of objects. Findings suggested that infants' expectations about object behavior do not automatically apply to any and all portions of matter within the visual field. The behavior of an entity and infants' prior experience played roles in determining whether infants will…

Prior to and following their first semester at college, most students view this transition as a normative experience. However, particular areas of concern perceived by students include: the way their interpersonal relationships might change, the length of time it might take to adjust, and the stresses associated with the first semester. (Author)

The authors (Ingham et al.) of the original report respond to criticisms by Kalinowski et al. that they misinterpreted their data in a study of the effects of frequency-altered feedback on stuttering in four single-subject design investigations. They also address larger issues concerning altered auditory feedback procedures. (DB)

Reports the reliability in assessment of a series of portfolios assembled by a cohort of participants attending a course for prospective general practice trainers. Compares initial individual assessment with open discussion between random pairs of assessors to produce paired composite scores, and analyzes using kappa statistics. Includes 22…

Investigates the effects of using molecular modeling on students' spatial ability, understanding of new concepts related to geometric and symbolic representations, and perception of the model concept. (Author/CCM)

Two studies examined preschoolers' appreciation of how mental states arise. Findings suggest that 3- and 5-year-olds better understood perception-generated beliefs and attitude-generated desires than physiology-generated desires. Four- and 5-year-olds better understood the effects of quantity of experience than of time of experience on…

Examines project teams and performance-centered design and electronic performance support systems. Topics include performance improvement; technology development; skills; subject expertise; organizational communication; the role-skill paradox; task analysis; and interpersonal communication. (LRW)