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수학적 사고력 신장을 위한 교수-학습 방법에 관한 연구
오영선,이상기,장응철 대구대학교 기초과학연구소 1997 基礎科學硏究 Vol.14 No.1
Throughout this thesis, we made a new teaching-learning model to be comprehended the formation of the basic conceptions, principles and rules on centering the field of the figure. And we applied this to two groups, the comparative group and experimental group, we reached the following conclusions. First, there is a little difference between two groups in the scores on high school entrance examination. Second, there is a wide difference between two groups in the result of the degree of achievement in the extention of the mathematical thought. Hence, cramming education get to some degree, it is difficult to expect the above advancement unless the students had apprehensive the principle or the basic conception in the level of the thinking. Third, it is more important to know "how to think" rather than "what to think" or "what content to think." So when both teachers and students understand the above fully and the belief that the problem is solved that it will improve the mathematical thought changes, the mathematical thought should be extended. We found the following schemes to achive the teaching-learning activity for the extention of the mathematical thought. First. there most be much further studies to develop new teaching-learning methods, and give proper guidance to teachers and provide submaterials to enlighten various kind of teaching-learning method. Second. a curriculum in each level should he preset, because the problem of increasing mathematical thought is more important than memorizing or bombarding the uniformly fragmented knowledge. Third, for the extention of the mathematical thought, we should discard the 100% multiple choice examined test for the current high school entrance examination, and make the new test include descriptive questions. Forth, we have always stressed "what the problem is possible to solve", but, from now on, we must always keep in mind that the students know how to explain "what the problem is impossible to solve."
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