论文部分内容阅读
一、研究目的与意义数学推理能力是智力的主要成份。研究各民族初中学生数学推理能力的发展状况,对于发展各民族初中阶段的教育事业具有重要的理论和实践意义。本研究的目的是:分析同一地区内汉族初中生与少数民族初中生之间数学推理能力是否存在显著差异;比较初中阶段各民族学生数学推理能力发展的总体趋势。
First, the purpose and significance of research Mathematical reasoning ability is the main component of intelligence. Studying the development of junior middle school students’ abilities of mathematical reasoning in all ethnic groups has important theoretical and practical significance for the development of education in junior middle schools of all ethnic groups. The purpose of this study is to analyze whether there is a significant difference in mathematical reasoning ability between junior high school students and junior middle school students in the same region and to compare the general trend of development of mathematical reasoning ability among ethnic students in junior middle school.