This study aimed to describe developmental differences in five-, seven-, and nine-year-olds' understanding of displaced aggression and to identify social and cognitive correlates of these differences. Understanding of displaced aggression increased significantly with age. (RH)

Discusses the problems of using chronometric analysis, a common cognitive psychological method, for educational assessment. Suggests that cognitive assessment has not reached the precision needed to analyze individual differences. (FMW)

Examines consensus as a function of group members' decision rule orientations. Finds that for groups that interacted verbally, consensus was more likely between groups composed of members with matching (rather than differing) rule orientations. Discusses implications for group consensus and the decision rule orientation construct. (MM)

Studied 112 preterm infants to determine developmental changes and stability of individual differences. Results indicate significant developmental gains with age, and highly significant individual stability of performance across age. (RJC)

Administered an individual differences measure of motivational and orientations and a multidimensional measure of exploratory activity and beliefs to undergraduate students (N=154). Canonical analysis yielded one significant canonical root which indicated autonony and control orientations were positively related to self-exploration and beliefs in…

Explored the roles of genes and environment in masculinity and femininity during pre- and early adolescence in 70 twins of 8-14 years. Results revealed significant genetic influences in all measures. Environmental influences were specific to each individual and not shared by members of the same twin pair. (RJC)

Explores the relationship between mathematical concepts and the circumstances of learning as they relate to within-individual variation. Analyzes previous results on mathematical concepts in and out of school in terms of their similarities and differences. (RJC)

Passive learners rarely play a role in their own education, but follow whatever their teachers decide is best for them. Active learners are self-motivated, independent people who take responsibility for themselves. (JOW)

Team Assisted Individualization (TAI) in mathematics and Cooperative Integrated Reading and Composition (CIRC) are among the best researched and most effective of all cooperative learning methods. TAI was developed to apply cooperative learning techniques to solve individualized instruction problems. Relevant research on both methods is discussed.…

Synectics is a creative problem-solving process carrying participants from problem analysis to the generation and development of new ideas. The system recognizes three types of thinkers: apposite, divergent, and generative. Effective thinking is often limited by maintaining inflexible criteria concerning thinking, insisting on literal meaning,…

Proposes an alternative conceptual framework that can address students with severe disabilities in rural schools and can include a broad range of learning needs in the general education classroom. (JOW)

Data from this study of skilled and unskilled badminton players aged 10 to adult indicated the presence of systematic differences which transcend developmental age between the perceptual skills of expert and novice players. (JD)

Eight- through 11-year-olds watched photographic slides of faces of former preschool classmates and controls, once while their skin conductance was measured and again while reporting whether or not they recognized the faces. Both verbal report and skin conductance data showed low but above-chance differentiation between children's response to…

Educators must abandon the notion that intellectual excellence is somehow undemocratic and runs counter to practicality, emotion, and character development. Respecting intellectual differences does not require classifying students in stultifying categories or demeaning them with inappropriate judgments. Educational progress varies from child to…

Considers empirical evidence and theoretical issues that point out the need to reconceptualize individual differences in psychology. Studies use of arithmetic in everyday life and in the classrooms to explore consequences of cultural practices, the nature of individual differences in "ability," and links between practices and identity.…