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随着经济和科学技术的不断发展,极大的促进了我国教育的发展,加快了现代化教育发展进程。在新形势下,为了提高初中数学教学效率,学生学习积极性,保证初中数学教学效果最大化,教师开始利用APOS理论进行数学有理数运算教学,提高了学生学习自主性,实现了教学效果最大化。本文主要就APOS理论的初中数学有理数运算的教学展开分析和研究。
With the constant development of economy and science and technology, it has greatly promoted the development of education in our country and accelerated the development of modern education. Under the new situation, in order to improve the efficiency of junior high school mathematics teaching, students ’enthusiasm to learn, to ensure that the junior middle school mathematics teaching effect is maximized, teachers begin to use APOS theory to teach mathematics rational numbers operation, improve the students’ learning autonomy and achieve the maximization of teaching effect. This article mainly analyzes and studies the teaching of rational numbers arithmetic of junior middle school of APOS theory.