Comparison of elementary grade students with (N=42) or without (N=42) learning disabilities (LD) on their logical-mathematical structures of thought found that, though both groups generated grouping relationships, children with LD tendered to generate solutions showing less coordinated structures of thought. For both groups, scores on the…

A new paradigm is presented for investigating how intervening concepts are learned. Results of four experiments involving 85 college students provide converging evidence for the acquisition of intervening concepts. A simple associative learning mechanism is proposed to account for the results. The new paradigm uses a stimulus-response-feedback…

Compares science and art as modes of reflective activity in order to remedy confusion concerning the notion of disciplined-based art education. Referring to the work of John Macmurray, the author suggests that there is a discipline unique to the arts that differs from the disciplines proper to intellectual modes of reflection. (KO)

This study delineates modes of thinking that differentiate exceptionally gifted children from more moderately gifted peers. Cognitive differences include viewing the simple as complex, a need for precision, viewing the complex as simple, abstract reasoning ability, early grasp of essential elements of an issue, high capacity for empathy,…

Reports results of 14 studies on children's knowledge about thinking. Suggests that preschoolers appear to know that thinking is an internal mental activity that can refer to real or imaginary objects or events. However, preschoolers are poor at determining when a person is and is not thinking. This shortcoming is considerably less evident in…

Two experiments examined the development of recall organization by observing use of categorical and spatial clustering strategies and how encoding experiences and recall task influence degree of organization. Children and adults recalled furniture from their home. Older subjects organized items spatially; when recalling objects and their…

Explored the information processing abilities associated with expertise in literature in high school and college students. Found that literary experts were superior to novices in gist-level recall, extraction of interpretations, and breadth of aspects addressed of literary texts but not in comprehension of scientific texts. (AA)

Creativity can be distinguished from intelligence, but there is no consensus on how the recognized stages of the creative act can be taught. The steps to rational thinking can and should be intentionally taught and rationality may prepare a base for unexpected creative insights. (DB)

This study with 56 students (mean age 15 years) with mental retardation and 53 nonretarded students (matched for mental age) found that students with mental retardation were more likely to rely on all kinds of external cues (task-relevant, incidental, or misleading) in problem solving, especially when the preceding task had been difficult.…

Considers the value of preschool children saying the Pledge of Allegiance daily in their classrooms. Suggests that there may be better ways to help children grasp abstract concepts like patriotism and to provide developmentally appropriate ways to explore the symbol of the flag. (LB)

Discusses children's use of metaphors to create meaning, using as an example the pragmatic and "scientific" ways in which preschool children explain thunder and lightning to themselves. Argues that children are being shortchanged by modern scientific notions of abstractness and that they should be encouraged to create their own explanations of…

Presents some methods for describing and referring to mathematical objects and consistently and unambiguously signaling the logical structure of mathematical arguments. Presents the problems involved in referring to mathematics objects and properties. Discusses certain individual words used to communicate the logical structure of mathematical…

This study examined above-grade-level abstract reasoning abilities of 150 students (grades 2-6). Understanding of abstract concepts varied by age for only four of eight subscales or concepts: probability, proportion, momentum, and frames of reference. Performance varied widely within age level for the understanding of volume, correlation,…

Utilizes a psychological-constructivist perspective to examine the transitions that students make from arithmetic to algebra in the context of problems that, from an expert's perspective, involve the concept of linear inequality. Reports that students who completed a transition to algebra operated at higher levels of reflective abstraction than…

Investigates the concepts of ratio and proportion constructed by grade 9 students by investigating their proportional reasoning schemes and procedures on three types of tasks: missing value, numerical comparison, and qualitative reasoning. Indicates that students frequently used additive reasoning--that is, a comparison of two numbers by…