Background: Assessment of intelligence and executive function (EF) is common in complex neuropsychiatric practice. Although previous studies have shown that EF and intelligence are related, it is unknown whether these constructs relate to one another in a similar manner across different ability groups (mild intellectual disability, borderline…

Presents a method of testing a class that is designed to reveal the level of thinking of the individual student in the context of the science instruction that he is receiving. (JR)

The research reported here was directed at two distinct but related problems: (1) the assumption of bipolarity underlying standard semantic differential scales, and (2) the demonstration of the similarities between D-4 (the square root of the sum of squares of the difference between each word's mean rating and 4.00 on a number of scales) as a…

A major problem in using traditional assessment procedures lies in the use of theoretical and statistical assumptions for interpreting and measuring attention, memory, and verbal abilities, and attempting to relate these constructs to academic subjects. With respect to evaluating temperaments and learning styles, the present methods of…

In Piaget's developmental psychology the fourth and highest stage of human cognitive development is that of formal operations. The research on formal thought instruments is outlined. This study was designed to construct and validate paper-and-pencil instruments which could be used to select students capable of abstract conceptualization,…