Two experiments are presented which investigated the effect of retention interval and information load on short-term recognition memory in retarded subjects. (Author/SET)

The recognition by children of pictures, names, and pictures together with names was examined using a sequential memory task. (Editor)

Reports two experiments conducted in an attempt to extend findings by Ellis which suggest a rehearsal deficit in mentally retarded adults. (Author/SDH)

A counselor working with an individual who is trying to sort out a personal problem might find it helpful to draw pictures, if only doodles, to help the client clarify the situation. (Author/HMV)

Both recognition and recall of pictures improve as picture presentation time increases and as time between picture increases. This experiment was compared with an earlier one by Shaffer and Shiffrin (1972). (Editor/RK)

One hundred and one subjects responded to a questionnaire examining newspaper readers' response to news photographs depicting accidents. Each questionnaire contained four different accident scene photographs, with cutline information stating that the individual in the photograph either had died or was not seriously hurt. Each photograph was…

This study using the Visual Expectation Paradigm explored ways in which predictability of stimulus location and time of appearance affect the formation of expectations in infants of 3 months. A total of 64 babies were randomly assigned to one of four groups that differed by predictability of stimulus location and time of stimulus appearance.…

Thirty hearing impaired students (11-14 years old) participated in a study to measure classification principles using demonstration or display of labels containing relevant words or iconic signs. Three methods of teaching classificatory principles were employed: demonstration, verbal labels, or iconic labels. Analysis of mistakes made by Ss…

A brief discussion of how pictures are used for drills in language laboratories. (HB)

This study investigated the extent of infant peripheral vision, specifically the extent of infants' constricted field, or tunnel vision. Thirteen infants, 2 to 5 months old, were tested using a psychophysical procedure to obtain contrast sensitivity thresholds at four retinal loci (-40, -15, +15, +40 deg.). Infants were placed in an infant bed in…

The effects of posture on the visual behavior of 15 3-day-old healthy, black, newborn infants were assessed. Findings suggest that the vestibular, proprioceptive, and contact stimulation provided by the on-shoulder position affects the newborn's ability to follow and process visual stimuli. (Author/CS)

Variations of the screening method developed by Piaget and Frank made it possible to systematically vary the number and type of perceptual cues in the conservation of liquid quantity task. Results of testing 192 kindergarten and first graders suggest that the development of conservation involves several levels, beginning with a concept which can…

Monte Carlo procedures were used to investigate the properties of a nonmetric multidimensional scaling algorithm when used to scale an incomplete matrix of dissimilarities. Recommendations for users wishing to scale incomplete matrices are made. (Author/RC)