Visual, auditory, and bimodal event-related potentials were recorded from 50 males, and lateral asymmetry indices were derived. Eleven psychometric tests of different cognitive attributes were also administered to them. This area of research has been labeled aptitude-treatment-interaction (ATI). The emphasis of ATI research is on identification of…

The objectives of this project were (1) to determine whether or not adapting instruction to student characteristics will improve the effectiveness and efficiency of training, (2) to identify the learner attributes that interact best with specific instructional treatments, and (3) to establish what must be done to create and implement a useful…

Reviews relevant professional literature concerning hypermedia environments and adaptive instruction for online learning for distance education and continuing education. Highlights include aptitude-treatment interaction; cognitive processes; navigational paths; log files; and intelligent tutors. Contains 125 references. (LRW)

To ascertain whether cerebral lateralities can be considered aptitudes or individual difference measures within an aptitude-treatment-interaction (ATI) framework, hemispheric asymmetries and cognitive psychometric tests were administered to 50 right-handed, Caucasian, male Navy recruits. Principal factor analysis with varimax rotation was computed…

To ascertain changes in cognitive correlates of learning as students advance through hierarchical instruction, 24 individual difference measures were obtained from 166 Navy trainees who had completed a computer-managed course in electricity and electronics. Principal component analysis and varimax rotation were computed for cognitive…

Describes changes in cognitive correlates of learning as naval trainees advanced through a computer-managed series of hierarchical instructional modules requiring mastery-learning in electronics. The 24 cognitive characteristic tests measuring cognitive styles, abilities, and attitudes are listed as well as the content of the 11 modules and the…

Twenty-four measures of crystallized intelligence (G sub c) and fluid intelligence (G sub f) were obtained for samples of graduates and failures of an innovative instructional situation in which computer-managed mastery learning was used to teach elementary electricity and electronics. Seven stepwise multiple discriminant analyses and associated…