The article studies a way of enhancing student cognition by using interdisciplinary project-based learning (IPBL) in a higher education institution. IPBL is a creative pedagogic approach allowing students of one area of specialisation to develop projects for students with different academic profiles. The application of this approach in the Ural…

Variations in perceptual and cognitive demands (load) play a major role in determining the efficiency of selective attention. According to load theory (Lavie, Hirst, Fockert, & Viding, 2004) these factors (a) improve or hamper selectivity by altering the way resources (e.g., processing capacity) are allocated, and (b) tap resources rather than…

We propose that experience of emotion is a mental phenomenon, which requires resources. This hypothesis implies that a concurrent cognitive load diminishes the intensity of feeling since the 2 activities are competing for the same resources. Two sets of experiments tested this hypothesis. The first line of experiments (Experiments 1-4) examined…

In order to address criticisms raised against the cognitive mediation hypothesis, three experiments were conducted to develop a more direct test of the hypothesis. Taken together, the three experiments provide converging support for the cognitive mediation hypothesis, reconfirming the central role of cognition in the persuasion process.…

The hypothesis testing model is the most dominant model of adult concept learning. Based on task performance, subjects in the experiment were categorized into three levels of concept attainment. Results suggested the hypothesis testing model adequately reflected the performance of only the most successful subjects. (Author/DWH)

The minimalist hypothesis of inference processing is proposed. According to this hypothesis, the only inferences coded automatically during reading are those based on easily available information and those required to make statements in a text locally coherent. Five experiments with 249 college students support the hypothesis. (SLD)

Eighty-one university students were given a battery of reaction time tests and a group test of intelligence which yielded timed and untimed scores. Multiple regression analyses indicated that speed of information-processing was an equally good predictor of timed and untimed intelligence test performance. (Author/LMO)

Observed a high rate of congruence between a hypothesized theoretical model of cognitive, motivational, and volitional dimensions of learning and empirical data from 614 college students. Analysis of effects between the model variables reveals some interesting effects with implications for student academic achievement. (SLD)

This paper presents a generally applicable method for characterizing subjects' hypothesis-testing behaviour based on a synthesis that extends on previous work. Beginning with a transcript of subjects' speech and videotape of their actions, a Reasoning Map is created that depicts the flow of their hypotheses, tests, predictions, results, and…

A sample of 278 students enrolled in an introductory statistics course was used to determine which of a set of cognitive and affective variables correlate with course performance. It is suggested that individual diagnostic profiles are useful in establishing prescriptive treatments designed to help students likely to experience difficulty in…

Three hypotheses accounting for individual differences in spatial visualization ability were investigated in 2 experiments with 142 male undergraduates at Georgia Institute of Technology (Atlanta). Support was found for the preservation-under-transformation hypothesis, suggesting that effectiveness of storage during concurrent information…

Investigates predictions derived from the Karmiloff Smith framework for understanding the process of cognitive development. Finds broad support for the model but also indicates that behavior for some tasks is more variable than expected; and, contrary to expectations, that more abstract tasks did not disrupt behavior to any large extent. (DSK)

Results support Sherman's hypothesis that sex differences in tests of field independence, such as Witkin's Rod-and-Frame Test and Embedded Figures Tests, are artifacts of the well-known sex differences in space perception and are therefore not evidence that females are less analytical than males. (Author/BJG)

The similarities between television viewing and fantasy activity (daydreaming, reverie, mind-wandering, internal dialogue) more than warrant the building of a theoretical construct, especially in the context of recent empirical research on television viewing consequences. A construct of the television viewing process, based on cognitive theories…

Two selection and nine evaluation hypothesis testing tasks varying systematically with respect to causality, response alternatives, and context continuity were administered to two samples of adults (N=35; N=32). It was to determine effects of these variables and the degree to which subjects reasoned with material conditional, biconditional,…