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随着社会的发展,教育事业也紧跟时代发展的步伐,在教学系统中引入了新课改,为此初中数学也伴随新课改和时代的发展要求引进了很多新的概念和教学方法,在初中教学为指导学生奠定了基础。以新课改大环境的变化为背景,对新课改环境下的初中数学所引发的新概念进行剖析,并概括出这些新概念的缘由、条件、关键性。
With the development of society, education keeps pace with the development of the times and introduces new curriculum reform into the teaching system. Therefore, junior high school mathematics has also introduced many new concepts and teaching methods with the new curriculum reform and the development of the times. Teaching in junior high school has laid a foundation for guiding students. Based on the change of the new curriculum environment, this paper analyzes the new concepts triggered by junior high school mathematics under the new curriculum reform and summarizes the reasons, conditions and key points of these new concepts.