This article reviews the history of intelligence measurement in the Sultanate of Oman, based on different aspects of historical evidence. These intelligence measurements have been used to describe activities of the Omani citizens. Since there is no unique Omani intelligence test, researchers conducted studies to standardize different intelligence…

In 19 (sub)samples from seven countries (United States, Austria, Germany, Costa Rica, Ecuador, Vietnam, Brazil), we analyzed the impact of parental education compared with wealth on the cognitive ability of children (aged 4-22 years, total N = 15,297). The background of their families ranged from poor indigenous remote villagers to academic…

Oral language and word reading skills have important effects on reading comprehension. The Wechsler Individual Achievement Test-Third Edition (WIAT-III) measures both skill sets, but little is known about their specific effects on reading comprehension within this battery. Path analysis was used to evaluate the collective effects of reading and…

This longitudinal randomized-control trial investigated the effectiveness of scientifically based reading instruction for students with IQs ranging from 40 to 80, including students with intellectual disability (ID). Students were randomly assigned into treatment (n = 76) and contrast (n = 65) groups. Students in the treatment group received…

The FAIR-FS consists of computer-adaptive reading comprehension and oral language screening tasks that provide measures to track growth over time, as well as a Probability of Literacy Success (PLS) linked to grade-level performance (i.e., the 40th percentile) on the reading comprehension subtest of the Stanford Achievement Test (SAT-10) in the…

Recent research has revealed that informal inventories of students' abilities can be useful in reading diagnosis. Teachers need to be aware of the occasions during the school day which permit informal observation or testing of skills related to reading. The purpose of this study was to determine if classroom teachers, through informal observation…

Issues raised in responses to Linda Siegel's paper (EC221505) on the relationship between intelligence test scores and learning disabilities are addressed. Discussed are the nature of intelligence, classification of learning disabilities by discrepancy between intelligence test scores and achievement scores, the existence of learning disabilities,…

Study investigated relative merits of using teacher judgment and Slosson Full-Range Intelligence Test (SFRIT) to estimate students' math and reading achievement. Analyses of students enrolled in a remedial-reading program, showed that the SFRIT recovered more variance from the distributions of math and reading tests than did teacher judgment. (RJM)

An annotated list of tests for assessing students' learning abilities is provided in this document. Each annotation contains information that helps the educator gauge the negative and positive aspects of the tests. Information useful in understanding intelligence quotient (IQ) subscores and their implications is included. The tests described are…

The purpose of this study was to investigate the feasibility of creating a short form of the Wechsler Intelligence Scale for Children-Revised (WISC-R) for use in a clinical setting with disabled readers. The subjects were 100 clients ages six to sixteen of the Belser-Parton Reading Center at the University of Alabama whose files contained scores…

The relationship of Bannatyne's Wechsler Intelligence Scale for Children-Revised (WISC-R) recategorized factor profiles to reading was analyzed. Subjects were grouped by reading achievement, age, and intelligence quotient. The relationship of spatial, conceptual, and sequential factors to reading achievement was explored, and the factor profiles…

The ninth volume in the SER-LARS (Special Education Resources Location Analysis and Retrieval System) series, a diagnostic-prescriptive instructional data bank for teachers of the handicapped, presents information on tests used for measuring intelligence and mental maturity; general achievement/readiness; reading; mathematics;…

Four studies involving 172 Australian children (133 males and 39 females) were conducted to investigate the usefulness of the British Ability Scales (BAS) as an alternative to the Wechsler Intelligence Scale for Children-Revised (WISC-R). The BAS was found to be a suitable alternative to the WISC-R. (SLD)

When a child takes a standardized test measuring ability or achievement, the results of that test may well determine the kind of education he is going to get. When school personnel select certain tests, administer them, and assign students to groups according to their scores on these tests, are they doing it in such a way that the end results are…

This study, part of a larger effort to develop a methodology for evaluating intelligent computer systems (Artificial Intelligence Systems), explores the use of benchmarking as an evaluation technique. Benchmarking means comparing the performance of intelligent computer systems with human performance on the same task. Benchmarking in evaluation has…