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…

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

Study involving 300 children investigated the validity of Slosson Intelligence Test (SIT) for identifying learning disabled kindergarteners. Ss were given a battery of tests, including Wechsler Preschool and Primary Scale of Intelligence. Results indicated that SIT greatly overestimates the IQ of kindergarten children with suspected learning…

Examined whether Wechsler Intelligence Scale for Children-Revised and the Slosson Intelligence Test could be used interchangeably for identifying gifted students or if the Slosson should be used as a screening instrument in the process of screening and identification in students (N=38) identified as potentially gifted. Results indicated tests…

Studying the validity of the Developmental Indicators for the Assessment of Learning (DIAL), 53 kindergartners took the DIAL before school entrance and then had their Slosson Intelligence Test scores and Metropolitan Readiness Tests monitored for the school year. Preschool screening programs and their relation to the DIAL are discussed. (CE)

Investigated use of revised Slosson Intelligence Test (SIT) for screening public school students (N=131) for giftedness. Found revised SIT intelligence quotient (IQ) mean to be significantly lower than old ratio SIT IQ mean, significantly higher than Wechsler Intelligence Scale for Children-Revised and Stanford-Binet means. Advises caution in…

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)

This critical evaluation of the Slosson Intelligence Test (SIT) determined that the test items are 30 years old, scores are derived from a nonrepresentative norm group, and scores are not interchangeable with other intelligence measures. The paper concludes that the SIT is unsuited for educational decision-making purposes, including screening,…