Tested understanding of correspondence on the part of 2.5- to 3.5-year olds who watched a toy hidden in a model and tried to find an analogous toy in a room. Retrieval scores increased with increasing model-room similarity; were higher for older than younger children; and were affected by object and size similarity. (BC)

Examines perceptions of adults compared with preschool children in assuming object permanence or discontinuity of existence when an object is removed from their immediate perceptual field. Results showed that a belief in the possibility of the discontinuity of material objects is not unique to the minds of preschool children but can also be…

A study used the Three-Interval Forced-Choice Test of Speech Pattern Contrast Perception (THRIFT) to examine sensory-level speech-perception performance under the input modalities of hearing alone, speech-reading alone, and the two combined in 44 children (ages 5-10). Within each condition there were significant influences of age on performance…

Three experiments assessed the intersensory redundancy hypothesis in early infancy. Findings indicated that habituation to a bimodal rhythm resulted in discrimination of a novel rhythm, whereas habituation to the same rhythm presented unimodally resulted in no evidence of discrimination. Temporal synchrony between the bimodal auditory and visual…

This study evaluated the effects of perceptual training and psychological counseling on adjustment to vision loss in 49 elderly persons (mean age 70) with low vision. Overall, both interventions improved the participants' visual functioning and beliefs about the loss of vision, and follow-up interviews revealed that these improvements were…

A five-step model intervention called "Sensational Thinking," which incorporates readiness, reception, reflection, revelation, and re-creation activities, was evaluated with four kindergarten classes. Experimental groups showed increased creativity over control groups in solving paradoxical problems. The study is seen as supporting the premise…

Investigated suppression of activation and retrieval paths to information stored in long-term memory. Subjects were 94 children in grades 1, 3, and 5. Found that the ability to intentionally inhibit the maintenance and recall of irrelevant information improves over the elementary years, and children are less able than adults to withhold production…

Two experiments explored the nature of perceptual development in 5- and 10-year olds and adults. The primary finding was that preassessed salience significantly influenced 5-year olds' ability to discriminate two objects, while salience did not affect 10-year olds' or adults' response times. Results showed that salience effects in perceptual…

Three experiments explored 5- and 7-month-olds' intermodal coordination of proprioceptive information produced by leg movements and visual movement information specifying these same motions. Results suggested that coordination of visual and proprioceptive inputs is constrained by infants' information processing of the displays and have…

Argues that the operating characteristics of perceiving and remembering provide a foundation for progress on detailing the processes through which knowledge is realized in real-time tasks and in detailing the processes of developmental change. Includes three examples to illustrate how forming developmental hypotheses in terms of perceiving and…

Two experiments examined developmental changes in reasoning about intensive quantities--predicting mixture intensity of pairs of liquids with different intensities of red color. Results showed that cognitive averaging in this domain developed late and slowly. Predominating up to 12 years was an extensivity bias, a strong tendency to use rules that…

Through the process of distancing, children develop an understanding of the differences between themselves and others, themselves and objects, and objects and representations. Adults can support progressive distancing in children who are congenitally deaf-blind by applying strategies, such as the hand-under-hand exploration of objects, the…

There is growing interest amongst educationalists in the relationship between education and neuroscience; for example, the Society for Research into Higher Education (SRHE) recently hosted an event entitled "Bridging the gap between neuroscience and education". While students' quotations are informative about what promotes or facilitates their…

As classrooms in the United States become increasingly multicultural, teachers need to be aware of how and when racial attitudes develop in children in order to provide a supportive learning environment for children of any ethnic heritage. This study examined racial awareness and attitudes in children between 3 and 10 years of age. Subjects were…

This monograph describes the Perceptive Motor Skills Program (PMSP) being used with adolescents and adults having mental retardation in Catalonia, Spain. The program is based on the following principles: chronologically age appropriate activities; use of daily living tools; multiple objectives and working materials; and balance between…