Autism spectrum disorder (ASD) is a neurodevelopmental disability that can cause significant social, communication, and behavioral challenges yet it is defined and diagnosed by the absence or presence of behaviors described in, for example, the Diagnostic and Statistical Manual 5. Descriptions of the disorder include symptoms such as intellectual…

Magnet schools have been a main tool or innovation in urban education settings in the United States, originating in the early 1970's and expanding into most large urban districts today (Blank, 1989). While some magnet schools do not rely on a specific criterion to determine entry, many do. This study focuses on such a setting where students must…

Linear programming (LP) is taught in different departments across college campuses with engineering and management curricula. Modeling an LP problem is taught in every linear programming class. As faculty teaching in Engineering and Management departments, the depth to which teachers should expect students to master this particular type of…

We investigated infants' ability to recognize the similarity between observed and implied goals when actions differed in surface-level motion details. In two experiments, 10- to 12-month-olds were habituated to an actor manipulating an object and then shown test actions in which the actor contacted the object with a novel hand configuration that…

I analyse low and high achieving children's competences regarding pattern and structure at the beginning of formal schooling comparatively. The aim is to evaluate the range of school starters' early structure sense. The results suggest overall high pre-instructional competences which, however, differ strongly between the mathematical high and low…

The purpose of this study was to investigate the relation between early mathematical skills and cognitive processing abilities for two samples of children in Italy (N = 40) and the Netherlands (N = 59) who completed both a cognitive test that measures Planning, Attention, Simultaneous, and Successive (PASS) processing and an early mathematical…

Psychometric practice does not always converge with the advances of psychometric theory. In order to investigate this gap, the authors focus on the 10 most used psychological tests in Europe, as identified by recent surveys. The article analyzes test manuals published in 6 different European countries for these 10 most used tests. A total of 32…

Performance in Biology at secondary school level in Kenya remains poor and one reason is the teaching approach adopted by teachers with teacher-centered approaches being pre-dominant. This study sought to determine the effect of cooperative learning approach on mean achievement scores in Biology of secondary school students.…

Addresses the question of the impact of native educational institutions on individual cognitive skills. Examines the Liberian tailor apprenticeship system, and focuses upon tailors' arithmetic skills. Concludes that the inductive teaching learning techniques of apprenticeship training do not prevent the formation of general problem solving…

Examined concurrent validity of Nonvocal Cognitive Quotient (NVCQ) of Cognitive Abilities Scale (CAS) and Stanford-Binet Intelligence Scale: Fourth Edition (Binet IV) for two and three year olds. Found adequate concurrent validity for CAS NVCQ and Binet IV Verbal Comprehension at both age levels as well as for Nonverbal Reasoning/Visualization…

Examined the relationship between brain-behavior and hypnotic susceptibility in 70 alcoholic patients, using the Stanford Hypnotic Susceptibility Scale and its Fromm-Weingarten modification. Results showed the two scales were interchangeable insofar as they measured the same ability, and indicated that hypnotic susceptibility is related to…

Of 75 elementary and middle school gifted students, 44 percent of students' Stanford-Binet Intelligence Scale: Fourth Edition (SBIV) Composite scores and 28 percent of students' Wechsler Intelligence Scale for Children-Revised (WISC-R) Full Scale IQ scores were over 10 points different from their Test of Cognitive Skills (TCS) Cognitive Skills…

Investigated the external validity of the Woodcock-Johnson Tests of Cognitive Ability (WJTCA) in learning disabled (LD) elementary school children (N=60). Results suggested that the WJTCA's achievement emphasis jeopardizes its validity for assessing and classifying LD students within the currently accepted and mandated ability-achievement…