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近代数学基础教育把数学核心素养归纳为“数学抽象,逻辑推理,数学建模,直观想象,数据处理,运算能力”.“数学抽象”被认定为第一核心素养是科学的,数学抽象是数学的基本思想,是形成理性思维的重要基础,反映了数学的本质特征,贯穿在数学的产生、发展、应用的过程中.数学抽象使得数学成为高度概括、表达准确、结论—般、有序多级的系统.如何在数学基础教育中养育中学生的这一核心素养,是一个重要的研究课题.长期数学教学实践积
Modern mathematics basic education summarizes the core literacy of mathematics as “mathematical abstraction, logical reasoning, mathematical modeling, visual imagination, data processing, computing power.” “Mathematical abstraction ” is regarded as the first core literacy is scientific, Mathematical abstraction is the basic idea of mathematics, an important foundation for the formation of rational thinking, reflects the essential characteristics of mathematics, runs through the process of the generation, development and application of mathematics.Mathematical abstraction makes mathematics highly summarized, accurate and conclusive , Orderly and multi-level system.How to nurture the core literacy of middle school students in basic mathematics education is an important research topic.