It has been widely recognized that a visual impairment can limit an individual's ability to learn through visual observations. This decreased limited visual access which could impact how the skills to access and recognize the world around them develop. However, when the visual impairment was brain-based, such as in Cortical/Cerebral Visual…

Thirteen ability tests were administered as defined within a mapping sentence containing four content facets: rule type, expression mode, language of communication and dimensionality of portrayed object. Smallest Space Analysis of intercorrelations among test scores showed the radex structure of the two-dimensional space conformed to the…

Scores from the Form L-M and the Fourth Edition of the Stanford-Binet Intelligence Scale were compared for 19 male and 13 female gifted children before they entered grade 3. Significant differences were found between the L-M intelligence scores and the composite and area scores of the Fourth Edition. (SLD)

Criticizes the Detroit Tests of Learning Aptitude 2 (DLTA-2): (1) scoring criteria for the Story Construction Test are questionable; (2) the Word Fragment Test may not be practically significant; (3) the Picture Book is inconvenient to use without an index or table of contents. One major strength is the provision for combining subtest scores. (SRT)

The predictive power of the short-form Wechsler Adult Intelligence Scale of P. Satz and S. Mogel to provide equivalent information about IQ scores and age-corrected scale scores was not differentially affected by the side of the lesion for 63 patients with brain tumors. (SLD)

A review of the basic information on intelligence testing as a schooling practice is presented, including a discussion of what intelligence is and three psychological approaches to studying intelligence (psychometric, behavioristic, and developmental). All intelligence tests derived from the psychometric approach are standardized and…