The relationship of infant mental development (Bayley Mental Scale, eight months) to four year Binet IQ was explored in the context of the study sample's neurological and socioeconomic characteristics for a sample of 536 full-term children. The Minnesota sample was approximately normal or average in terms of infant mental scores, infant…

The OST is a technique quite different from anything reported elsewhere in the literature. The model underlying OST work assumes that an individual's intellect, at any given point in time, is the set of all information he has at his disposal at that point in time. The set of concepts an individual has at any point in time may radically change over…

This paper examines the social determinants of IQ theory, and analyzes whether the empirical evidence offered by IQ testers is valid. It also addresses the question of whether the IQ theory is epistemologically valid. (Author/AM)

Examines the finding that correlations between scores on repeated administrations of intelligence tests are higher for retarded children than they are for normal children. Discusses the developmental and educational implications of this finding. (BD)

Discrepancies between the mental age (MA) scores and the mean performance of chronological age (CA) groups in the latest revision of the Stanford-Binet Intelligence Scale are noted. A table is presented for converting published Stanford-Binet MA scores into MA scores that are congruent with the above definition. (Author)

Timed performance measures from a coincidence timing task taking about 10 minutes are shown to have significant correlations with psychometric general intelligence in a group of 56 children. The mean absolute error across three conditions correlated -.294 with Raven's Standard Progressive Matrices scores but was sex-biased, with girls being less…

The replication, with 192 adults, of research concerning implicit intelligence theories suggested a simpler model of implicit theories than that proposed by R. I. Sternberg et al (1981). Using a sorting procedure, a second study (N=88 undergraduates) showed that people distinguish intelligent and unintelligent behaviors without distinguishing…

Found subjects of varying levels of neuropsychological impairment, administered revised Wechsler Adult Intelligence Scale (WAIS-R), obtained significantly lower Full Scale, Verbal, and Performance Intelligence Quotients (IQs) than did subjects administered original, full version WAIS. Indicated significant main effects for level of impairment for…

Describes how Intelligence Quotient (I.Q.) testing came to be used in the Los Angeles, California public schools. Argues that the test generated more confusion and frustration among teachers and administrators than previously believed. Concludes that, despite pressure to use I.Q. scores exclusively for student classification, individual teachers…

Estimated age-adjusted Wechsler Adult Intelligence Scale-Revised intelligence quotient (IQ) scores using linear regression techniques and continuous norming of two samples of psychiatric inpatients (total N=150) in Veteran's Administration hospital. Results support use of estimation procedure in clinical and research settings desiring brief but…

Inspection times for both auditory and visual stimuli were correlated with verbal and nonverbal intelligence. Correlations were -.3188 and -.0929 for auditory and visual inspection times with verbal intelligence, and -.2322 and -.2676 with nonverbal intelligence. Results do not support claims that inspection time is closely related to…

A multidimensional model of social intelligence was empirically derived. Through the use of factor analytic techniques, five domains of social intelligence were identified and found to be independent of verbal and abstract intelligence. (Author/LMO)

It was predicted that there would be variable IQ discrepancies at different ages because of differential age adjustments on the norms of the Wechsler Adult Intelligence Scale (WAIS) and the WAIS-Revised (WAIS-R). The use of equivalent WAIS and WAIS-R sums of scaled scores demonstrated the predicted variable discrepancies. (Author/BW)

Sixteen students (6-26 years old) with developmental dyslexia or hyperactivity and 16 controls were administered the Peabody Picture Vocabulary Test (PPVT) and the Revised test (PPVT-R). Increased numbers of perceptually loaded plates accounted for a decrease in IQ scores for dyslexic hyperactive Ss on the revised test. (CL)