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http://dx.doi.org/10.7468/jksmec.2019.22.1.95

Tangram Task Modification for Exploring in Elementary Mathematics  

Yoo, Jae-Geun (Chuncheon girls' middle school)
Park, Moon Hwan (Chuncheon National University of Education)
Publication Information
Education of Primary School Mathematics / v.22, no.1, 2019 , pp. 95-111 More about this Journal
Abstract
This study searched for the possibility of tangram activities through modifying the tasks of elementary school mathematics textbooks into content based open tasks. As a result of analyzing previous researches, it was confirmed the educational effect of the mathematical tasks transformation and the educational value of tangram activities. The analysis of the textbooks revealed that the tangram activities presented in the textbooks are likely to be at the level of play. It was tried to modify 2015 revised curriculum textbook-tasks into content based open tasks. Based on this study, it could be expected advantages of task modification such as improvement of teachers' expertise and expectation of diverse reactions of students.
Keywords
Tangram; Elementary textbook analysis; Content-based open task; Task modification;
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Times Cited By KSCI : 1  (Citation Analysis)
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