中学生の数学的能力の発達・変容に関する調査研究(1) : 1年次「潜在力」及び「数」調査結果の分析

概要

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The purpose of this study is to make an investigation into pupils' progress of mathematical ability at secondary school level, appreciate the factor that enhance or hinder mathematics teaching, and make recommendations for the improvement of mathematics teaching in Japan. In this paper, we review the results of Year 1 Potential Test and Number Test developed by KassEx Project, and make a comparison between Japan, England, Scotland and Germany. The main results are following. (1) The score of the Potential Test differed little between Japan and other countries. It should be noted that the difference of the substance and teaching method of each countries have no effect on the result of the potential test problem. (2) Japanese pupils performed significantly better in the Number Test than England, Scotland, and Germany. This result is indicative of the effectiveness of mathematics education in Japan. (3) Through an analysis of the score of the Number Test, we find that the score of the area of decimal number, fraction, and percentage which was learned in elementary school is poor contrary to our expectation. In the future, we need to make a program which improve our students ability to use the basic concepts and skills of those areas.
全国数学教育学会の論文