In this cross-sectional study, we investigated whether the combination of the presence of callous-unemotional (CU) traits and emotional deficits to distressing stimuli, assessed by a computerized dot-probe task, enhanced the statistical prediction of aggression and delinquency in a sample of 88 detained and predominantly African-American (68%)…

Clear descriptions of job expertise are required to support applications and improvements in personnel training and job performance. This report describes a practical approach to task analysis that integrates the issues, content, and methods of cognitive science and personnel psychology. Cognitively oriented task analysis employs a breadth, then…

Cognitive-based approaches to social and personality psychology have studied the structure of trait constructs in memory. The bipolar view of traits suggests that the activation of a trait construct such as "hostile" should be associated with the simultaneous activation of its semantic opposite "kind." The unipolar view, in…

This paper presents an overview of research on academic tasks in the classroom and describes some of the themes that are emerging from studies in this area. The concept of "academic task" is defined along with problems associated with using this theoretical construct in classroom research. Three conceptions of how content should be represented to…

The topic of teaching troubleshooting is examined as an example of the teaching of cognitive strategies for technical problem solving. The traditional behavioral approach to teaching troubleshooting has essentially been algorithmic. Recent cognitive research suggests an approach founded first on task analysis and characterized by: (1) analysis of…

This report summarizes the research results and provides a reference. The basic question addressed was, "Is performance on multi-component tasks predicted by performance on the individual components performed separately?" In the first series of experiments, a dual task involving memory and verbal processing components to predict a…

A quasi-systematic strategy of devising rule sets for problem solving is applied to ruler and compass geometrical constructions. "Lower order" rules consisting of basic skills and "higher order" rules which govern the selection and combination of lower order rules are identified by an analysis of problem types; three types of…

Planning the menu for a dinner party, which involves problem-solving with a large body of knowledge, is used to study the daily operation of human memory. Verbal protocol analysis, a technique devised to investigate formal problem-solving, is examined theoretically and adapted for analysis of this task. (Author/MV)

Presents a framework for analyzing academic tasks based on task conceptions formulated in cognitive psychology and research on classroom interaction. Using this framework, an analysis of a single task in a high school English class is presented. Issues raised by the study are addressed. (CJH)

The contextual determination of cognitive activities was investigated in a primary school naturalistic experiment. Performance at a group level on an elementary arithmetic task is influenced by the immediate context. Use of analogies as heuristic aids and the functional meaning of the task as a pedagogical praxis are assessed. (TJH)

Mental abilities can be analyzed at four levels: composite tasks, subtasks, components, and metacomponents. Each level of analysis reveals something about the structure and content of mental abilities responsible for intelligent performance. (Author/WI)

Examines form-similar nouns in early lexical development of a bilingual German/English child, as well as effects of form similarity in picture naming and translation in two groups of German/English children. Results show an effect of form similarity in early lexical development; form similar words occurred frequently in the beginning of the…

Examined process mediating the effect of positive mood on performance of a cognitive task. Positive mood subjects performed significantly worse on a set of syllogisms than control subjects. Results are consistent with accounts arguing that people in positive moods expend less effort. (JBJ)

Investigated the influence of morphologically complex and simple words on the production of morphologically complex and simple picture names in five picture-word interference studies. Two variants of picture-word interference were employed to separate morphological from semantic and phonological effects. (Author/VWL)