This study examines whether MidYIS and YELLIS cognitive ability tests (CATs) are appropriate methods for the identification of giftedness in Design and Technology. A key rationale for the study was whether CATs and able to identify those students with the aptitudes considered of importance to identifying giftedness in Design and Technology and…

A study was conducted to test the hypothesis that spontaneous mastery would predict infant functioning on the Bayley Mental Development Index better than would infants' executive capacity scores. At 12 and 18 months of age, 38 infants (20 from Pennsylvania and 18 from Bermuda) were observed for 30 minutes in their homes while engaging in…

To clarify the relationships between reaction time (RT) variability and intelligence, RT distributions from 303 male Navy recruits were partitioned into 16 fast-to-slow latency bands calculated with measures of mental ability. The slowest bands (worst trials) were the best predictors of intelligence and working memory performance. (SLD)

Evaluated two measures of social function in 195 older adults who underwent neurological, cognitive, and affective assessment. Found the Functional Activities Questionnaire superior to the Instrumental Activities of Daily Living Scale in discriminating among functional levels and in predicting neurologist ratings and cognitive scores. (Author)

This paper reports an attempt to replicate previously published findings on the interrelationship between free-recall performance and selected cognitive abilities. In Experiment I, 300 7th and 12th graders responded to a battery of eight intelligence and memory tests and were then randomly assigned to one of three pre-learning instructional…