Although deficits in visual attention are often postulated as an important component of many declines in cognitive processing and functional outcomes in older adults, surprisingly little emphasis has been placed on evaluating psychometric instruments with which individual differences in visual attention ability can be assessed. This article…

Functional neuroimaging may provide insights into the achievement gap in reading skill commonly observed across socioeconomic status (SES). Brain activation during reading tasks is known to be associated with individual differences in children's phonological language skills. By selecting children of equivalent phonological skill, yet diverse…

Problem-based learning (PBL) as a new instructional method is becoming increasingly popular. PBL is hypothesized to have a number of advantages for learning because it applies insights from cognitive learning theory and it fosters a lifelong learning strategy. As in all learning programs there are individual differences between students. This…

This volume provides an informed and accessible overview of the whole area of children's thinking. The book reviews children's thinking in detail by discussing the ways children remember and organize information in general; the acquisition of skills such as reading, writing, and arithmetic; and the development of more complex reasoning as children…

Past research indicates poor agreement about strategies people use to assess covariation between events. This research investigates method of assessment as one possible source of this low consensus. A set of problems was developed in such a way that different judgment rules would produce different decisions about the relationships between events.…

Four strategies used in judgment patterns were explored. Problem sets in which each solution strategy produces a unique solution pattern are depicted. Several experiments had been conducted using rules in this way with subjects from grade 4 through college. Problems were set in the context of concrete events which could be related, and subjects…

Current pscyhometric assessments, which are based on test score predictors providing information only on products of performance, fail to account for satisfactory amounts of variance in academic achievement or other criterion measures of interest. To corroborate and extend previous work on information processing measures, by examining the…

Four tests were chosen for a study that investigated the hypothesis that individual differences in aural comprehension might anticipate individual differences in general information. A composite of eight subtest scores from the Test of General Information (TGI) was used as a measure of students' general knowledge. The Listening section of the…

The construction of cognitive tests is largely based on a Thurstonian model of the structure of the intellect, with test content described in terms of loadings on broad constructs called factors. Knowledge of factorial content of a test does not necessarily correspond to knowledge of mental activities elicited by test performance. Modern cognitive…

Self-schemas are knowledge-structures that organize information relevant to the "self." Research has demonstrated that persons who are schematic (versus aschematic) for a particular trait process self-relevant information on that dimension more efficiently. To determine whether individual self-schemas are organized into relatively…

Memory has been defined as traces left behind by past information processing. One approach to the study of everyday memory is to isolate reliable differences between individuals in the ways in which they process information when preparing for test events. The Inventory of Learning Processes, consisting of four scales, i.e., Deep Processing,…

This exploratory study was conducted to interpret age and individual differences in 48 kindergarteners' and second graders' performance on a referential communication task in light of the Pascual-Leone Theory of Constructive Operations, a neo-Piagetian theory of cognitive development. Stimulus materials were black and white photographs of dogs,…

It has been suggested that cognitive style interacts with performance on tasks measuring formal thought. It is hypothesized that cognitive style interacts with task context rather than with the underlying formal thought processes. Experiments are reported to clarify the type of task that elicits an interaction and to determine whether such…

Numerous studies indicate age and sex differences in adolescent interests and self-concept development; however, few longitudinal studies have been conducted outside the area of vocational interests. It was hypothesized that an examination of data from both cross-sectional and longitudinal samples would clarify age and sex differences in the…

The elusive phenomenon of individual learning differences was probed via the concepts of transfer and practice at different stages of the learning process. Order of presentation of two films covering different subjects provided the transfer task. Practice was introduced by five repetitions of the films, interspersed among six repetitions of an…