Many studies document the utility of the Slosson Intelligence Test with “normal” and retarded subjects but few data are available regarding the use of this instrument with learning disabled children. Several investigators have suggested that the Slosson may overestimate IQ for this population. This study compared the intellectual functioning of two groups of 24 children suspected of being learning disabled. Slosson scores exceeded scores on the Wechsler Intelligence Scale for Children-Revised by approximately 9 IQ points. In spite of the recent conversion of the Slosson to a deviation IQ, caution appears prudent in interpreting IQ for this population.
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