Visual learning enhances cognitive understanding of abstract concepts. Perception of such ideas as causality is enriched by visual examples. Perceiving should not be separated from thinking. (SK)

Offers three reasons as to why some children encounter difficulty with educational activities involving vision: (1) inability to perceive and hold detail in mind, (2) lack of time given to accomplish task, and (3) introducing too many activities at one time. (MG)

Examined the influence of three factors on five-year-olds' drawings of a transparent mug with its handle turned away. The factors were mug contents; label used to describe the mug; and explicitness of the drawing instructions. Subjects were most likely to produce view-specific drawings when given specific instructions and presented with a mug…

Three experiments involving 107 adults who performed mental rotation tasks explored how location information is incorporated into image representation. Results suggest that image is coded retinotopically in image representations and that there is no spatiotropic transform in the early stages of visual processing. (SLD)

Two experiments involving 12 college students suggest that the visual system codes the temporal relationship between stimuli that occur in close temporal contiguity and that the temporal code determines performance in tasks requiring temporal integration. Potential extension to other visual phenomena is discussed. (SLD)

Examined object concept development in 2- to 4-year olds with a partial replication of a study by Spelke and Kestenbaum (1986). Found that children judged identical entering and exiting figures as involving one object and different figures as involving two objects. Continuity of movement failed to affect judgments of numerical identity. Findings…

Two experiments investigated whether 5-month olds would look longer at rotating "drawbridge" appearing to violate physical laws because they knew it was causally impossible. Findings indicated that infants' longer gaze at 180-degree rotations was due to simple perceptual preference for more motion, challenging Baillargeon's (1987) claim…

Presents a system which supports image retrieval by high-level chromatic contents, the sensations that color accordances generate on the observer. Surveys Itten's theory of color semantics and discusses image description and query specification. Presents examples of visual querying. (AEF)

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 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…

Describes creating visual images of the richness of communities as a crucial step in making communities healthier and more sustainable. (CCM)

Recorded reaching and looking preferences and movement kinematics among 5- to 15-month-olds divided into 3 age groups. Found that 5- to 12-month-olds preferred looking first at a large object; 8.5- to 12-month-olds showed preference for reaching to smaller (graspable) objects. Kinematic measures suggested that onset of object-oriented action…

Investigated the role of person familiarity in 3.5-month-olds' ability to recognize emotional expressions. Found that when more contextual information such as person familiarity was available, infants as young as 3.5 months recognized happy and sad expressions. Findings suggest that in early stages, infants are sensitive to contextual information…