The current study provides evidence for the existence of an other-age effect (OAE), analogous to the well-documented other-race effect. Experiments 1 and 2 demonstrate that adults are better at recognizing adult faces compared with faces of newborns and children. Results from Experiment 3 indicate that the OAE obtained with child faces can be…

Six-month and 12-month-old infants were studied for wariness (hesitancy to approach new and incongruous stimuli). Both age groups could perceive differences in stimuli, but only the older infants displayed wariness. (DP)

This study was based on a thesis submitted by the first author as partial fulfillment of the degree of Master of Arts at the George Washington University, Washington, D. C.

In the present study, 9-, 12- and 16-month-old infants were familiarized to a block that was repeatedly lowered into a container and lifted from that container again. In the subsequent test phase, the block passed through the container opening either without making contact with the container rim or colliding with the rim in three places but…

Adults recognize familiar faces better by their internal than external face parts. It is not clear when children achieve this internal face part advantage, however, previous research has suggested that it emerges after the age of seven years. The present study was the first study to show personally familiar adult faces (school staff) to children…

Results indicated that habituated 20-week-olds showed evidence of color constancy, but habituated 9-week-olds did not. The younger subjects responded with increased attention to simulated changes either of the illuminant or of surface reflectance, whereas older subjects responded with increased attention only to simulated changes of surface…

The perception of colour in an embedded field is affected by the surround colour. This phenomenon is known as chromatic induction. In the present study we investigated whether the colour perception by infants aged 5-7 months could be affected by the surround colour. In Experiments 1 and 2 each stimulus was composed of an array of six squares in…

Three experiments investigated 14-, 18-, and 24- month-old infants' understanding of visual perception. Infants viewed films in which a protagonist was either able to view the location of a hidden object (Visual Access condition) or was blindfolded when the object location was revealed (No Visual Access condition). When requested to find the…

Purpose: This research examined how the color distribution of symbols within a visual aided augmentative and alternative communication array influenced the speed and accuracy with which participants with and without Down syndrome located a target picture symbol. Method: Eight typically developing children below the age of 4 years, 8 typically…

This study explored the contribution of the phonological and executive working memory (WM) systems to 205 (102 girls, 103 boys, 6 to 9 years old) elementary school children's fluid and crystallized intelligence. The results show that (a) a 3-factor structure (phonological short-term memory [STM], visual-spatial WM, and verbal WM) was comparable…

To examine the relationship between visual attention in infancy and the stimulus variables of contour and numerosity, 2- and 4-month-olds were placed in three experimental conditions. The results showed that contour and numerosity, acting in tandem, are responsible for the age-complexity shift observed by previous investigators of infant…

This study examined the hypothesis that the effective visual field of 5-year-old children is smaller than that of 8-year-old children and adults. In addition, an effort was made to determine whether task demands affect the size of the effective visual field and if so, whether the effects on performance are different for children and adults. A…

A study investigated how children between ages 5 and 11 perceive three types of film transition. A second purpose was to determine if there was an emergent recognition pattern among these three types of film transition devices: image magnification on a cut (a camera transition), lap dissolve (an optical transition), and clean exit (a subject…

Reaching and retrieving, with and without visual feedback of the hand, were observed in 50 infants ranging in age from 2 1/2 to 6 1/2 months. While failure to see the hand did not completely inhibit reaching and retrieving, it did reduce reaching and retrieving for infants 5 1/2 months and older. (Author/JMB)

Ninety college-aged females rated the fashionability of six garments worn by nine models representing three age levels and three body types. Results show respondents used age and body type cues as well as fashion detail to judge garment fashionability. (Author/CH)