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Leikin, Roza; Leikin, Mark; Paz-Baruch, Nurit; Waisman, Ilana; Lev, Miri – High Ability Studies, 2017
In order to achieve the present study's goal--to understand better the phenomenon of mathematical giftedness--we performed a multidimensional examination of the mental processing in students who exhibited mathematical expertise (EM) at the secondary school level. The study included participants from the three groups: students who excelled in…
Descriptors: Academically Gifted, Mathematics Skills, Cognitive Processes, Secondary School Students
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Paz-Baruch, Nurit; Leikin, Roza; Leikin, Mark – Journal for the Education of the Gifted, 2016
Little empirical data are available concerning the cognitive abilities of gifted individuals in general and especially those who excel in mathematics. We examined visual processing abilities distinguishing between general giftedness (G) and excellence in mathematics (EM). The research population consisted of 190 students from four groups of 10th-…
Descriptors: Academically Gifted, Adolescents, Visual Perception, Cognitive Ability
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Levav-Waynberg, Anat; Leikin, Roza – Canadian Journal of Science, Mathematics and Technology Education, 2012
The article demonstrates that multiple solution tasks (MSTs) in the context of geometry can serve as a research instrument for evaluating geometry knowledge and creativity. Geometry knowledge is evaluated based on the correctness and connectedness of solutions, whereas creativity is evaluated based on a combination of fluency, flexibility, and…
Descriptors: Geometry, Creativity, Problem Solving, Mathematics Instruction