Dual process theory proposes two distinct reasoning processes in humans, an intuitive style that is rapid and automatic and a deliberative style that is more effortful. However, no study to date has specifically examined these reasoning styles in relation to the autism spectrum. The present studies investigated deliberative and intuitive reasoning…

Individual differences in verbal/analytic and nonverbal/holistic cognitive strategies were studied in relationship to performance levels in spatial tasks, sex and handedness. Analytic processes are described as sequential, resulting in decomposition of stimulus information, and holistic processes, as parallel, involving information synthesis.…

The principal objective of this study was to gain insight into preservice elementary teachers understanding of the mean. Specifically, the research focused on identifying preservice teacher conceptions of the role and function of the mean as a statistical measure. Multiple data sources and data collection methods were utilized in an effort to…

This exploratory study investigated the leadership styles of selected administrators in Tennessee's public schools. Styles of leadership were viewed against a backdrop of current brain research, and the subjects' underlying patterns of cognitive processing were identified by means of a self-report measurement of brain dominance--the Herrmann Brain…

THE RELATIONSHIP OF PATTERNS OF COGNITIVE PROCESSES AND PERSONALITY TRAITS WERE INVESTIGATED IN THIS STUDY OF 6 GROUPS OF CHILDREN (120) IN GRADE 5. SCORES ON THE PRIMARY MENTAL ABILITIES TEST, IOWA ACHIEVEMENT TEST, AND CALIFORNIA TEST OF MENTAL MATURITY WERE USED AS MEASURES OF COGNITIVE PROCESSES. (JK)

Purpose: We developed and evaluated an explicit procedure for obtaining self-report pain data from nursing home residents across a broad range of cognitive status, and we evaluated the consistency, stability, and concurrent validity of resident responses. Design and Methods: Using a modification of the Geriatric Pain Measure (GPM-M2), we…

A research project attempted to identify and classify productive thought processes of gifted junior high school students and their teachers. Subjects were 176 gifted high achieving students of both sexes with a verbal IQ range of 127.21 to 136.35, a nonverbal IQ range of 122.88 to 134.59, and a chronological age range of 12.50 to 14.63 years. The…

In 1986 the United States (U.S.)-Japan Seminar on Mathematical Problem Solving convened to compare the state of problem solving in the classroom and in research in the two countries. The data and results given in this paper are the results of research conducted in the United States in response to the 1986 seminar. The U.S. and Japanese research…