It has been suggested that the Stroop task gives rise to 2 conflicts: the information conflict (color vs. word meaning) and the task conflict (name the color vs. read the word). However, behavioral indications for task conflict (reaction time [RT] congruent condition longer than RT neutral condition) appear under very restricted conditions. We…

This study examined teachers' expressions of the dynamic characteristics of open inquiry, which emphasize the scientific, continuous, and flexible thinking and affective aspects associated with the inquiry process. Metacognitive prompts supported teachers' reflections as they engaged in an open inquiry process. Using both qualitative and…

Mathematical giftedness (MG) is an intriguing phenomenon, the nature of which has yet to be sufficiently explored. This study goes a step further in understanding how MG is related to expertise in mathematics (EM) and general giftedness (G). Cognitive testing was conducted among 197 high school students with different levels of G and of EM. Based…

The substantial distractor interference obtained for small displays when the target appears alone is reduced in large displays when the target is embedded among neutral letters. This finding has been interpreted as reflecting low-load and high-load processing, respectively, thereby supporting the theory of perceptual load (Lavie & Tsal, 1994).…

Questioning of teachers and mothers of 84 Israeli students (ages 7-10) classified as either hyperactive, learning disabled, both, or neither, found higher distractibility and hostility among hyperactive children whose families were also reported as less supportive. Learning-disabled students were characterized by dependent interpersonal relations…