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从初中阶段开始引入函数与方程思想,在高中阶段的教学中,不断在此基础上增加新的内容,同时也是历届高考命题的重要方向之一,因此帮助学生掌握函数思想,理解函数的概念,用函数与方程思想解决数学中的各种问题。是高中数学教学中不可忽视的一部分。
The introduction of the function and equation from the junior middle school stage, in the teaching of high school, continue to add new content on this basis, but also is one of the important directions of college entrance examination proposition, so to help students master the function of thinking, understanding of the concept of function, Using Functions and Equations to Solve the Problems in Mathematics. Is a high school mathematics teaching can not be ignored part.