Students often perform arithmetic using rigid problem-solving strategies that involve left-to-right-calculations. However, as students progress from arithmetic to algebra, entrenchment in rigid problem-solving strategies can negatively impact performance as students experience varied problem representations that sometimes conflict with the order…

For students to advance beyond arithmetic, they must learn how to attend to the structure of math notation. This process can be challenging due to students' left-to-right computing tendencies. Brackets are used in mathematics to indicate precedence but can also be used as superfluous cues and perceptual grouping mechanisms in instructional…

Art therapy can be particularly successful in addressing the specific needs of individuals struggling with anorexia nervosa (AN) through the use of the creative process. This article provides an understanding of the effect of malnourishment on the brain for individuals with AN and discusses how their unique needs can be met through the application…

Background: The ability to think analogically is central to the process of learning and understanding reality and there is a broad consensus among researchers that we can improve this ability. Immigrants who have emigrated from developing to developed countries tend to experience tremendous challenges in their early years as immigrants. Their…

Everyday environments, even small regions within reach, vary dramatically in terms of material composition. Adapting one's manual behavior to such transitions can be considered to be an important element of skilled action. To investigate the origins of this ability, we presented 8-month-olds (n=24) and 10-month-olds (n=24) hard or soft objects on…

Examines children's understanding of what variables and relations are important in problem structures, and their use of these variables and relations in problem solving. (HOD)

Studies the effects of perceptual salience on performance in problems requiring the coordination of information. Subjects were groups of children, younger adults, and older adults. For each of the age groups, those problems containing the most salient information were solved faster and more accurately than problems containing the least salient…

One reason students give for attending a community college is that the mathematics requirements appear to be less rigorous. Many of the author's students have told her that they have chosen to seek an associate's degree first because they do not feel confident that they could successfully complete the mathematics requirement at a four-year…

This study emphasizes the relationship of perception to thinking and explains direct teaching of thinking. Without clarity of seeing and creativity, perception is shown to become narrow patterning. The Cognitive Research Trust program is recommended for teaching thinking skills using transferable thinking "tools." Self-images of students…

Discusses variables related to task performance in the solution of the water-level problem, where subjects were asked to indicate the water surface orientation in a tilted vessel. Subjects ages 7 to 15 years participated. Suggests that field effects and the kind of rules in use contribute to the differences in performance, which can be shown even…

Critical thinking alone is reactive, in that it lacks the creative elements necessary for social progress. Accordingly, the author has developed the CoRT (Cognitive Research Trust) program to teach the two aspects of perception: breadth (developing a perceptual map) and change (using the map to discover solutions). (TE)

Investigates the belief that caregivers' sensitive and contingent behavior is closely related to children's perceived control by analyzing the interactions between mothers and their 3 1/2- to 4 1/2-year-old children during a problem-solving task. (HOD)

A five-step model intervention called "Sensational Thinking," which incorporates readiness, reception, reflection, revelation, and re-creation activities, was evaluated with four kindergarten classes. Experimental groups showed increased creativity over control groups in solving paradoxical problems. The study is seen as supporting the premise…

This article presents a rationale for emphasizing discovery instruction over guided instruction in teaching cane travel skills to people with severe visual impairments. Discovery instruction is seen to facilitate the use of intrinsic feedback in developing perceptual-cognitive skills as well as promoting problem solving, retention, and transfer of…

A 10-step scale for assessing development of understanding relationships between honesty and kindness was developed and administered to 113 youths. Results indicated that development moved through 3 stages, as youths age 9-12 demonstrated abstract concepts of honesty and kindness; age 13-15 demonstrated simple abstract relations; and age 16-20…