Assessment of 21 males (ages 4-27) with fragile X syndrome found that subject's age was associated with age-equivalent levels of both simultaneous processing and achievement, but not with levels of sequential processing. A smaller longitudinal study confirmed the presence of a plateau in sequential processing after the age of 10 years. (Author/JDD)

Describes the Portable AI Lab, a computing environment containing artificial intelligence (AI) tools, examples, and documentation for use with university AI courses. Two modules of the lab are highlighted: the automated theorem proving module and the natural language processing module, which includes augmented transition networks. (23 references)…

This investigation (with 30 normal students and 30 students with reading disabilities, ages 7-15) examined the relationship between intelligence and phonological coding when ability was defined according to the Planning, Attention, Simultaneous, Successive (PASS) cognitive processing model. Findings indicate that phonological problems may not be…

Describes a four-part curriculum that can serve as a model for incorporating artificial intelligence (AI) into the high school computer curriculum. The model includes examining questions fundamental to AI, creating and designing an expert system, language processing, and creating programs that integrate machine vision with robotics and…

Investigated variables that predicted success in adolescent inpatient drug treatment program for 94 polydrug abusers. Based prognosis on Minnesota Multiphasic Personality Inventory (MMPI), Millon Adolescent Personality Inventory, Wechsler IQ, and historical variables. Found favorable outcome associated with having fewer legal difficulties, fewer…

After a brief review of the contributions of factor analysis and regional analysis to the elaboration of the structures of spatial abilities, a facet design and regional model for spatial abilities are presented. A cylindrical-wedge model is proposed to represent the correlational structure of spatial ability tests. (SLD)

In this study of developmental precursors of adolescent behavior, the developmental trajectories of 435 boys from ages 3 through 15 were traced for selected correlates of delinquency (childhood antisocial behavior, low verbal intelligence, reading difficulty, and family adversity). (PCB)

This study reports the development of a normative profile typology for showing what types of score patterns are commonplace in the standardization sample of the McCarthy Scales of Children's Abilities. A final solution of five core profile types was identified. Methods of testing a child's profile for uniqueness are given. (Author/DB)

This paper examines the extent to which the 1992 American Association on Mental Retardation (AAMR) definition of mental retardation provides decision rules to guide clinicians and researchers in classification efforts. The paper examines concerns about the intelligence quotient criterion, the adaptive skill areas, and proposed differentiation by…

This collection of nine chapters covers a wide range of topics such as knowledge acquisition, learning strategies and metacognition, intelligence, and large-scale testing regarding cognitive theory and assessment. In-depth reviews of relevant research are provided, with directions for further research. (SLD)

Examines assumptions and premises of standardized tests of mental ability and reviews extant theories and research on intellectual functioning of children from culturally different backgrounds. Discusses implications of these issues and perspectives for new directions for intellectual assessment for children from culturally different backgrounds.…

Howard Gardner's biggest concern about American students is their lack of genuine understanding--the ability to apply knowledge, skills, and other attainments successfully in new situations. His book "The Unschooled Mind" develops a learning approach based on Piaget's cognitive development theory, Gardner's own multiple intelligences…

Two studies involving 333 military recruits investigate individual differences in time-accuracy functions of inspection time (IT) in terms of psychological models. Two alternative interpretations of IT time-accuracy functions (processing-distraction and processing-speed, and pure processing-speed "cascade" models) are considered in…

Comparison of scores of 27 academically underachieving students and 27 students identified as having attention deficit hyperactivity disorder (ADHD) on the Freedom from Distractibility (FD) factor of the Wechsler Intelligence Scale for Children (Revised) suggested that the FD factor should not be used when assessing ADHD in children. (DB)

Traditionally, gifted programs have focused only on students deemed academically gifted, excluding those with vocational/technical, artistic, or personal/social talents. Article suggests it is immoral to identify 5% of the student population as "gifted" and the rest as "ungifted." Since all students have relative talent…