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近几年的高考数学试题,从数学学科的特点出发,突出了对数学方法的考查。数学方法通常分为三类:数学的基本方法,数学的思想方法和数学的思维方法。高考数学试题对数学能力的考查,主要体现在对数学的思想方法上,而对函数思想的考查更为突出。函数的思想,就是用运动变化的观点,分析和研究具体问题中的数量关系,通过函数的形式,把这种数量关系表示出来并加以研究,从而使问题得到解决。数列作为一类特殊函数,使得许多数列问题得以用函数思
In recent years, the mathematics test for college entrance examinations, starting from the characteristics of mathematics, highlights the examination of mathematical methods. Mathematical methods usually fall into three categories: the basic methods of mathematics, the methods of mathematics, and the methods of mathematics. The examination of mathematical ability in the college entrance examination mathematics question is mainly reflected in the thinking and method of mathematics, and the examination of the function thought is more prominent. The idea of a function is to analyze and study the quantitative relationship in a specific problem from the perspective of movement change, and to express and study the quantitative relationship in the form of a function so that the problem can be solved. The sequence of numbers is a special type of function that makes many of the series problems use functional thinking.