Cognitive assessments are used for a variety of research and clinical purposes in children with autism spectrum disorder (ASD). This study establishes concurrent validity of the Wechsler Intelligence Scales for Children-fourth edition (WISC-IV) and Differential Ability Scales-second edition (DAS-II) in a sample of children with ASD with a broad…

The Woodcock-Johnson-Fourth edition (WJ IV; Schrank, McGrew, & Mather, 2014a) and the Wechsler Intelligence Scale for Children-Fifth edition (WISC-V; Wechsler, 2014) are two of the major tests of cognitive abilities used in school psychology. The complete WJ IV battery includes the Woodcock-Johnson IV Tests of Cognitive Abilities (Schrank,…

The study reported involved: (1) development of a concept learning task which embodied complex concepts similar to those included in elementary school curricula, and (2) investigation of the effects of type of thinking, abstract or concrete; grade levels, fourth, sixth, or eighth; and sex upon performance of human Ss with complex concepts of…

Results indicated recall and category clustering were highest following a manipulation to produce semantic encoding of items and lowest when children focused on items' physical features. Reading disabled boys failed to organize or study as effectively as normals. The reading disabled had difficulty in spontaneously generating effective study…

The purpose of this investigation was to test two hypotheses concerning the ability of taxonomic tests of cognitive processes to differentiate the performance of students from varying educational environments in an effort to shed additional light on the construct validity of Bloom's Taxonomy. (Author)