The Structure of Intellect (SOI) learning abilities test and curriculum emphasize teaching that promotes individualized learning and divergent thinking and recognize special problems in identifying underachievers, minority gifted students, and differing abilities in boys and girls. The model addresses these variations by taking the view that…

Disproportionately large numbers of Mexican American children are labeled as mentally retarded by the public schools and placed in special education classes. Two explanatory hypotheses are discriminatory referral procedures and discriminatory clinical procedures. Findings from research conducted between 1963 and 1969 concerning these processes and…

Public Law 94-142 provides safeguards to assure that materials and procedures utilized for the purposes of evaluation and placement of handicapped children be selected and administered so as to avoid racial and cultural discrimination. This publication is designed to provide the educational community with information to assist them in bringing…

Findings from the Iowa Assessment Project are examined regarding the assessment and use of information on adaptive behavior and sociocultural background in decisions about students with mild mental retardation. Background aspects reviewed include terminology regarding mild retardation; research, litigation, and legislation on the topic during the…

This study examines the effects of sex, socioeconomic status, birth order and birth spacing on the cognitive performance of 12-week-old infants. A brief review of research on neonatal cognitive ability is followed by a description of the study itself. The subjects, 189 three-month-old Caucasian infants (61 first borns, 58 second borns, and 49…

Although the Intellectual Development (ID) index was constructed using standard psychometric procedures, the derivation of the other two indexes, Socio Intellectual Status (SIS) and Differential Intellectual Development (DID), by criterion scaling should have applications in diverse areas of scale or index construction. The ID is basically…

The Preschool Preposition Test (PPT), a rapid screening test to identify delay in cognitive development of children ages 3 to 5, indicated its potential as a useful tool for the early identification of mother-child dyads in need of improving their affective relationship and verbal communications. Scores on the PPT, the Stanford-Binet Intelligence…

Student and test characteristics were examined by multiple regression analysis and discriminant function analysis to explain why 171 political science undergraduates scored differently on essay versus objective final examinations. Student characteristics included: (1) patterns of creative, crystallized, and fluid abilities as measured by the…

Longitudinal data on the auditory forward and backward digit span (FDS and BDS) subtests of the Wechsler Intelligence Scale for Children (WISC) were obtained at five age levels (between 6 and 13), in samples of white and black children. Factor analysis and analysis of variance of the data were conducted to test 5 hypotheses, related to Jensen's…

DESIGNED FOR THE PSYCHOLOGIST, THE HANDBOOK DESCRIBES INSTRUMENTS COMMONLY USED FOR INTELLECTUAL EVALUATION OF CHILDREN SUSPECTED OF BEING MENTALLY RETARDED. INFORMATION IS GIVEN CONCERNING DEFIITIONS, IDENTIFICATION, AND CHARACTERISITICS OF MENTAL RETARDATION, TEST SELECTION, AND THE TEST SITUATION. TESTS DESCRIBED AND DISCUSSED INCLUDE…

The importance and consequences of raising the average ability level (IQ) of the population requires consideration of the ability level that society requires, how the relevant abilities are distributed, and the efficiency of the current educational process. Within the framework of these factors, the document discusses the determinants of mental…

The purpose of the study was twofold: first, to determine the reliability of a paired-associate (PA) task when used as a test of learning proficiency; and second, to assess the relationship between performance on the PA task and on IQ tests as a function of grade level (kindergarten, first, third) and socioeconomic status (high, low). The…

For 4 months, 221 kindergarten children took part in a controlled experiment on the effects of teaching formal reading at the kindergarten level. Teachers involved in the study were judged comparable in efficiency and attitudes towards the children. The California Test of Mental Maturity Pre-primary Kindergarten 1 was administered to half of the…

Thirteen elementary and four middle schools in a large, suburban district are compared by level of instructional expenditure and socioeconomic status of the community served by each school. Regression analysis is utilized to determine the effect of expenditure on student achievement over a three-year period. Variables significantly related to…

Tests of intelligence and structured measures of emotional status, aptitudes, and achievement alone do not suffice in predicting the vocational adjustment of the mentally retarded. Since the main concern is the evaluation of the many aspects of behavior which make the individual a unique and changing person, a format was developed which included a…