Examined the role of the psychological process of comparison in young children's ability to extend a novel adjective to other objects sharing a salient property whether objects are of the same or different basic-level categories. Found that comparison operates in conjunction with naming to support extension of novel adjectives to properties of…

Prior research suggests that when very simple event sequences are used, 4.5-month-olds demonstrate the ability to individuate objects based on the continuity or disruption of their speed of motion (Wilcox & Schweinle, 2003). However, infants demonstrate their ability to individuate objects in an event-monitoring task (i.e., infants must keep track…

Mind Mapping can be called the Swiss Army Knife for the brain, a total visual thinking tool or a multi-handed thought catcher. Invented by Tony Buzan in the early 1970s and used by millions around the world, it is a method that can be a part of a techniques repertoire when teaching information literacy, planning, presenting, thinking, and so…

Similarity underlies fundamental cognitive capabilities such as memory, categorization, decision making, problem solving, and reasoning. Although recent approaches to similarity appreciate the structure of mental representations, they differ in the processes posited to operate over these representations. We present an experiment that…

Neglect is an acquired cognitive disorder characterized by a lack of processing of one side of a stimulus or representational space. There are hemispheric asymmetries in its cause and in its effects, but implemented computational models of neglect have tended not to incorporate this fact. The authors report a series of neural network simulations…

This article reports 2 experiments examining the changing role of iconicity in symbol learning and its implications regarding the mechanisms supporting symbol-to-referent mapping. Experiment 1 compared 18- and 26-month-olds' mapping of iconic gestures (e.g., hopping gesture for a rabbit) vs. arbitrary gestures (e.g., dropping motion for a rabbit).…

In 4 experiments, the authors addressed the mechanisms by which grammatical gender (in Italian and German) may come to affect meaning. In Experiments 1 (similarity judgments) and 2 (semantic substitution errors), the authors found Italian gender effects for animals but not for artifacts; Experiment 3 revealed no comparable effects in German. These…

How do people judge which of 2 risks claims more lives per year? The authors specified 4 candidate mechanisms and tested them against people's judgments in 3 risk environments. Two mechanisms, availability by recall and regressed frequency, conformed best to people's choices. The same mechanisms also accounted well for the mapping accuracy of…

The United States faces an economic-influenced educational crisis. According to the U.S. Department of Commence, Census Bureau data (2002) the difference in household earnings between the upper and lower quintiles has worsened over the last forty years. Future generations possess suspect knowledge to properly manage this income, as youth possess…

The difficulty in education to determine causality between means and ends brings various issues and variables to the discussion about the antecedents of school effectiveness. Although teachers' level of professional development is clearly among the factors influencing student outcomes, little is known about the extent to which teachers connect…

Purpose: This paper aims to review the literature on the utility of employing the construct of cognitive style in understanding behaviour in web-based learning environments. Design/methodology/approach: The paper initially examines whether the web architecture may be matched to an individual's cognitive style in order to facilitate learning,…

Within child language acquisition research, there has been a fair amount of controversy regarding children's knowledge of the grammatical properties associated with verbal inflection (e.g., tense, agreement, and aspect). Some researchers have proposed that the child's early grammar is fundamentally different from the adult grammar, whereas others…

This study measured the analysis of verbal flows by means of volume-elasticity measures and the analysis of information flow structures and their representations in the form of a metaphysical cube. A special purpose system of computer programs (PERTEX) was used to establish the language space in which the textual flow patterns occurred containing…

This study investigated the influence of specific cognitive factors believed associated with the onset and maintenance of depression. Of specific interest was the relationship of dysfunctional attitudes to levels of depression in a comparison of two research populations of helping professionals: Presbyterian Church (USA) clergy and mental health…

This paper presents findings of a study that explored how principals "enacted" and "structured" the environments of their schools. Weick's theoretical framework is used to understand the cognitive process by which managers selectively construct and attend to certain features of their environment while ignoring others. Data were obtained from…