Unique associations between three families of mathematical knowledge and individual differences in the mathematics skills of 103 seventh and eighth graders were studied. Conceptual and procedural knowledge adequately explained individual differences in fraction solving and problem set-up accuracy, but only conceptual knowledge adequately expressed…

A longitudinal study was conducted on 82 children to investigate, firstly the numerical competence of young children and the predictive value of (pre)-numerical tests in kindergarten, and, secondly, whether children's knowledge of the numerical system and representation of the number size is related to their computation and logical knowledge and…

New conceptions of learning, analogy, and capacity have fundamentally changed scientists' view of cognitive development. New conceptions of learning help to explain how representations of the world are acquired. New models of analogical reasoning have suggested that logical inferences are often made by mapping a problem into a mental model, or…

This paper examines cognitive processing problems associated with attention deficit disorders (ADD) and their relationship to learning disabilities in elementary and secondary students. Children with ADD, medicated (N=20) and unmedicated (N=21), were compared on the Raven test of Progressive Matrices and other tests with children who had been…

Research involving eye movement monitoring can help in understanding the nature of the mental processes involved in reading, how these develop as one learns to read, and what processing strategies or characteristics are more common in those children who fail to show normal progress in learning to read. First, eye movement records show that the…

The purpose of this report is to distill curricular and testing implications of brain research. The report will focus on three topics. One topic is the possibility that brain lateralization--that is, the degree to which the two brain hemispheres specialize in different types of information processing--is an individual differences variable that…

This paper reviews several studies on aptitude treatment interaction, the interaction between the learners' individual differences and methods of instruction. Specifically, it investigates the relationship between previous knowledge, including previously held misconceptions, and instructional methods. It is suggested that significant interactions…

This paper discusses the relationship between individual differences and educational practices by reviewing the historical models of teaching and past research on learner characteristics. The mental testing movement is reviewed in terms of the emergence of aptitude as a measurable concept. Learner motivation is also discussed along with the…

Individual differences in the motivation and skill to manage impressions can be measured by the Self-Monitoring Scale. "Blind" dating encounters were established to investigate whether complementarity rather than similarity in partner's self-monitoring would lead to greater attraction and satisfaction with the relationship. College students (N=64…

An information processing approach was applied to the development and validation of a test battery intended for personnel selection, classification, and guidance; and design of training programs. The approach specifies that tests should measure specific cognitive processes and basic abilities, rather than prior experience. Tests should be short,…

Two experiments comprised this study comparing the ability of children from ages 4 to 12 years to discriminate the order in which items from a previously presented sequence of stimuli had been presented. The hypotheses were that the discrimination of recency (DR) improves with age, that broader separations of test items are easier to discriminate…

Four experiments examined the spelling capability of students in grades 1, 2, 3, 4, 7, and college. Results suggested that reading unit size increases with age and reading ability. Younger children, like adults, unitize common words, and unitization of less common words increases as word configurations become more familiar. (RWB)

Examined ability of Field-dependent/Field-independent high school students (N=56) to label correctly nonverbal stimuli of facial affect utilizing the Group Embedded Figures test and Pictures of Facial Affect. Treatment subjects identified and practiced facial expressions of emotions. When Intelligence Quotient (IQ) was controlled for, the…

A correlation exists between verbal ability test scores and name identity minus physical identity reaction times in a letter matching task. The present results support Carroll's (1981) suggestion that the reaction time difference is related more to speed than power component of standardized tests and is not optimum for prediction. (Author/RD)

Cognitive style identifies the ways individuals react to different situations. Cognitive styles include stable attitudes, preferences, or habitual strategies that distinguish the individual styles of perceiving, remembering, thinking, and solving problems. Intended for researchers, psychologists, child development specialists, and early childhood…