Letter learning and recognition by 72 young (kindergarten or grades 1 or 2) learning disabled children were studied using visual, tactual, and visual plus tactual training and testing with 5- and 15-second exploration times. (Author)

The brain perceives, but its perceptions are conditioned by environment. Traditionally education has reinforced that conditioning; today it must give insight into its arbitrainess and cultural ideosyncrasy. (Author/JH)

The present study was designed to clarify issues concerning the development of the relative capabilities of modal systems when information acquisition is equated for the modalities by sequential presentation. (Author)

Synaesthesia, the phenomenon of intersensory perception, is suggested as a way to design arts experiences which facilitate appreciation for and involvement with music. Teaching ideas are given for grades 1-3 and grades 4-7 on synaesthetic activities melding music and color. (SJL)

The techniques of meta-analysis were used to integrate statistically the findings from 31 studies on the relationship of auditory-visual integration and reading achievement. A total of 146 correlations were collected and aggregated across assessment procedures, reading skills, grade levels, and subject characteristics. (Author/SJL)

Described is the discovery that oscillations of electric potential at 40 hertz hold the key to how the brain assembles sense impressions into a single object. Potential implications from this research are discussed. (CW)

Adolescents with and without learning disabilities (14, 16, and 18 years old) were tested to determine whether they differed in auditory, visual, and/or multisensory social perception abilities. The adolescents with learning disabilities at all age levels were not as adept at understanding nonverbal social information regardless of whether it was…

Four- and seven-year olds were asked to make and explain predictions about their abilities to solve perceptual problems, perform the tasks, and explain their success or failure. Results indicated that young children have some clear-cut knowledge, and misconceptions, about their senses. Between four and seven years, children become increasingly…

This article critically examines issues of whether children with learning disabilities differentially exhibit concomitant problems in sensory integration (SI) and whether such children are helped by SI therapy. It concludes that research findings indicate that SI therapy is not merely unproven but a demonstrably ineffective remedial treatment for…

Measures of sensory integration were applied to 32 learning-disabled and 35 nondisabled elementary students. Sensory integration was significantly related to school achievement both concurrently and predictively over a four-year period, even when controlling for intelligence. A particularly strong link between praxis and arithmetic achievement is…

Children with autistic spectrum disorder (ASD) may have poor audio-visual integration, possibly reflecting dysfunctional "mirror neuron" systems which have been hypothesised to be at the core of the condition. In the present study, a computer program, utilizing speech synthesizer software and a "virtual" head (Baldi), delivered speech stimuli for…

The objective of the present study was to identify the origin(s) of aging-related behavioral slowing in sensorimotor tasks. For this aim, event-related potentials (ERPs) were analyzed at 64 electrodes to evaluate the strength and timing of different stages of information processing in the brain. Electrophysiological induces of stimulus processing,…