Research in Mathematical Education (한국수학교육학회지시리즈D:수학교육연구)
- Volume 3 Issue 2
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- Pages.99-112
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- 1999
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- 1226-6191(pISSN)
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- 2287-9943(eISSN)
ON FUZZIFIED REPRESENTATION OF PIAGETIAN REVERSIBLE THINKING
- Kang, Mee-Kwang (Department of Mathematics, Dongeui University) ;
- Lee, Byung-Soo (Department of Mathematics, Kyungsung University)
- Received : 1999.09.19
- Published : 1999.11.30
Abstract
In this paper, we represent the Piagetian reversible thinking by using the concept of fuzzy complements. In this case the turning point to the reversible thinking can be corre-sponded to the equilibrium points of a fuzzy set, which are shown through some examples. On the other hand, Piaget considered disequilibrium in the theory of equi-libration as a stimulus for students' cognitive structure, furthermore as the driving forces behind intellectual growth. But we suggest a di erent application o Piagetian equi-librium in another point of view as a tool understanding students' psychological stability in problem solving activity.
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