Universal screening of very early school-age children (age 4-7 years) is important for early identification of learning problems that may require enhanced learning opportunity. In this context, use of standardized instruments is critical to obtain valid, reliable, and comparable assessment outcomes. A wide variety of standardized instruments is…

Compared the abilities of the most recent editions of the Henmon-Nelson and the Slosson tests to estimate Wechsler Adult Intelligence Scale (Revised) scaled scores and intelligence quotients. The Henmon-Nelson's validity coefficients were higher than their counterparts for the Slosson, but the Slosson had a higher ceiling and a lower floor.…

The authors report on two studies showing that the Slosson Intelligence Test yields higher scores than the Peabody Picture Vocabulary Test for both nursery school and third-grade children, indicating that care should be taken when the SIT is used for intellectual screening. (Author)

Comparison of results obtained for 62 normally developing preschool children on the Bracken Basic Concept Scale, the Preschool Language Scale, and the Slosson Intelligence Test revealed low to moderate correlations between the three tests. Results suggest the tests do not measure the same abilities and thus cannot be used interchangeably. (DB)

A comparison was made between the Slosson Intelligence Test and the McCarthy Scales of Children's Abilities for 44 minority preschoolers. The mean Slosson score was 13.8 points higher than the mean McCarthy score. The correlation between the scores was .81. Effects of inflated Slosson scores for screening purposes are considered. (Author/RD)

The Slosson Intelligence Test (SIT) and the Stanford-Binet, Fourth Edition (SBIV) were administered to 95 elementary students referred because of either learning problems or potential giftedness. SIT scores predicted SBIV verbal scores more accurately than composite scores. Overall the SIT predicted SBIV scores better for students with learning…

The SIT is an individual test of intelligence, for both children and adults, requiring no specialized training. (Authors)

The purpose of this study was to replicate and slightly refine and extend the procedures of Houston and Otto, who pointed out the need for studying the relationship between easily administered, individual measures of intelligence with more diagnostic and more highly validated measures. (Author/RK)

The validity of the Slosson Intelligence Test (SIT) relative to the California Short Form Test of Mental Maturity and the Shipley-Institute of Living Scale was investigated on a sample of college students. Results supported the validity of the SIT. (Author/JKS)

Noting the lack of research comparing the Test of Nonverbal Intelligence (TONI) with other measures of intelligence, a study was conducted to ascertain concurrent validity. The TONI was compared to the Slosson Intelligence Test for Children and Adults (SIT) and the Wechsler Intelligence Scale for Children--Revised (WISC-R). Subjects, 43 males and…

The present study examined long-term relationships among the SIT, the Stanford-Binet, L-M (SB) and the Wechsler Intelligence Scale for Children (WISC). (Author)

The Slosson Intelligence Test and the Shipley Institute of Living Scale were administered in a test-retest fashion to a sample of undergraduates. Correlations between the instruments were moderate and reliabilities for the instruments were moderate to low. (JKS)