Cognitive development during each of the major stages identified by Piaget is characterized by abilities to solve progressively more complex tasks (e.g., changes in the object concept during the sensori-motor stage, and in conservation of amount, weight, and volume during the concrete operational stage). Several theorists have suggested that these…

Research on the use of eye movement indices (such as number of fixations, the average fixation duration, and saccadic movements) as a measure of cognitive processing is reviewed in this paper. Information is provided on the physiology of the eye, computer applications to eye movement study, the influence of stimulus materials and intelligence on…

An exploratory study was undertaken to provide a means of quantifying some of the components of the problem solving process. The focus was on actual problem solving behaviors and strategies as they occurred in relation to different cognitive tasks and subject characteristics. Cognitive tasks included items from Wechsler and Binet intelligence…

Research involving split-brain patients has shown that the two hemispheres of the brain process information differently. The left side of the brain is more analytical, the right side is more holistic, taking in overall characteristics rather than specific detail. This reserach can be applied to the educational process in several ways. The concepts…

To provide empirical data from which inferences could be made about the definition of critical reading and also the relationship between critical reading and critical thinking were the main objectives of this study. The Reading Comprehension Test; the Test of Critical Thinking, Form G; the Nelson-Denny Reading Test, Form A; and the Lorge-Thorndike…

The purpose of this study was to examine the interrelationships among five measures of aided reading comprehension (reading to each subject while he silently reads or follows along), intelligence, and three measures of cognitive style variables in first grade children. Thirty-four first graders, 13 boys and 21 girls, served as subjects. It was…

This study explored the relationship of two distinctive types of divergent cognitive styles, "cold" creativity and "hot" creativity, to academic overachievement. The "cold" divergent cognitive style was found to be a controlled, problem-solving approach to stimuli, whereas the "hot" divergent cognitive style was a freer, more impulsive response to…

This study, which is a partial replication and validation of the 1962 Laurendeau and Pinard study of causal thinking, investigates cross-cultural differences among three age levels of Canadian and American school children in the development of causal thinking. Also studied is the relationship between level of development of causal thinking and…

The research summarized in this paper was conducted on the Pine Ridge Indian Reservation in South Dakota. The purpose of the developmental study was to explore the cognitive aspect of development rather than to explore the personality as a whole. The Clinical Exploratory Method of Piaget was employed, which focuses primarily upon an experimental…

Based on the premise that perception is a continual series of simple hypotheses about the external world which are built up and selected by sensory experiences, this book explores in detail some of the major findings in perception and speculates about interconnections between sensory experiences, brain function, perception, and language and…

A metacognitive model was proposed as an explanatory framework for spontaneous strategy use. A study in which hyperactive children transferred newly acquired strategies following self-control training and attributional retraining served as an illustration of how components in the model can be used to better understand "spontaneity." (Author/LMO)

The construct validity of the Sequential Processing, Simultaneous Processing and Achievement scales of the Kaufman Assessment Battery for Children was supported by factor-analytic investigations of a representative national stratified sample of 2,000 children. Correlations provided insight into the relationship of sequential/simultaneous…

Discusses how computers can "converse" with students for teaching purposes, demonstrates how these interactions are becoming more complex, and explains how the computer's role is becoming more "human" in giving intelligent responses to students. (HOD)

The technological changes that are constantly occurring may indicate a need for a new definition of intelligence. Changes in the workplace require a higher level of thinking skills. Suggestions for creating a learning environment that encourages analysis, synthesis, and evaluation are offered. (DF)