児童の確率判断の実態に関する縦断的・横断的研究

概要

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The purpose of this study is to acquire the fundamental date in the curriculum development based on the realities of children's probability concept. In the investigations by Fischbein & Schnarch, and the author, it is considered that children in the elementary education stage judge the probability subjectively, and present the aspect of complex misconception. Especially, the incidence of the heuristics of Compound and Simple Events increases with the development of the age in the longitudinal and cross-sectional study. Then, the teaching and learning materials and the evaluation problem to support conceptualization of the sample space are proposed. This study shows the necessity and the possibility of the curriculum development based on the realities of the probability concept of children in the elementary education stage. It also gives the suggestions in the curriculum development that connects with the curriculum of probability in secondary education in Japan.
全国数学教育学会の論文
2006-00-00