This empirical study of Finnish University students reports on cognitive activities when hypertext readers construct interpretations, appreciate multiple perspectives and become able to manipulate the knowledge-construction process itself. Discusses knowledge acquisition, cognitive flexibility theory, reading strategies, individual differences,…

Category learning can be characterized as a process of discovering the dimensions that represent stimuli efficiently and effectively. Categories that are overlapping when represented in 1 dimensionality may be separate in a higher dimensional cue set. The authors report 2 experiments in which participants were shown an additional cue after…

We examined need for cognition, social desirability, and communication apprehension for their influence on the mention and repetition of shared and unshared information in 8-person decision-making groups. Both need for cognition and social desirability influenced the discussion of shared and unshared information in decision-making groups. The…

The Zahlen-Verbindungs-Test (ZVT) represents a highly feasible measure of information-processing speed that correlates quite highly with standard psychometric tests of intelligence. The present study was designed to identify specific stages of the sensorimotor processing system that may account for individual differences in overall variability of…

To examine metacomprehension during comprehension, undergraduates (n = 133) were asked to provide descriptions of how they determined the meaning of four rare words presented in short passages. Content analysis of these written descriptions revealed task-specific metacomprehension reflecting lexical, textbase, and situation model processes.…

This study was an attempt to integrate motivation into reading comprehension, with active knowledge construction as a linkage. The study examined two motivational constructs, need for cognition and reader's beliefs, in terms of their role in text comprehension and interest development. The results of the study provided empirical evidence for the…

This research investigated the relation between individual differences in inhibitory control and emotion regulation. Preschool children (N=53) ages 4-6 (M=5; 0) were assessed on brief batteries of inhibitory control of prepotent responses and emotion regulation. Individual differences in inhibitory control were significantly correlated with…

Different speakers may pronounce the same sounds very differently, yet listeners have little difficulty perceiving speech accurately. Recent research suggests that listeners adjust their preexisting phonemic categories to accommodate speakers' pronunciations ("perceptual learning"). In some cases, these adjustments appear to reflect general…

Two studies were done to investigate the effects of personality, as dichotomized along a thought-action dimension, on time perception. Results of both were similar. The high-extraversive subjects underestimated and the high-introversive subjects overestimated time. (Author)

This quantitative study of imagery in 96 undergraduates addresses the problem of individual differences in the characteristics of mental imagery workspaces. A 20-item questionnaire embodying nine characteristics of mental imagery workspaces was administered to 78 females and 18 males. Analysis of variance by gender disclosed significant higher…

Research has suggested that memory performance may be related to the extent of stimulus processing during acquisition. To examine processing efficiency and processing deficiency differences between younger and older adults, four studies were conducted. In the first study, young and old adults rated word lists, manipulated for generation specific…

In experiments on individual differences in learning, knowledge prerequisites and learning strategies have been shown to be important factors. The author questions whether learning optimization should rely on direct measures from outside the learner or should elucidate and strengthen the individual's capacity for learning decisions. He proposes to…

Portion of this paper presented to National Association of Educational Broadcasters, Instructional Division (Santa Barbara, Calif., April 4, 1966). Research sponsored by U.S. Office of Education.

The present paper presents a discussion of certain dimensions of cognitive style that are subsumed under the theoretical formulation of cognitive control theory. An overview of cognitive-control theory is presented first. Second, the cognitive control principle of tolerance for unrealistic experience is then defined and the relevant literature is…