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作为数学解题中一种重要的解题思路和方法,极限思维对优化高中生数学解题方法、为学生提供更为广阔的解题思路至关重要.因此授课教师在进行高中数学知识讲述时,需要将极限思维的解题方法渗透到课程讲述中去,最终使极限思维成为学生解题中的一把利刃,所向披靡.一、化繁为简,快速选择作为数学解题中的一种重要方法,极限思维在数学解题中的地位不容置疑.尤其在高考选择题的解答中,巧妙应用极限思维会极大地减轻学生的运算量,为学生优化解题方案提供更
As an important problem-solving idea and method in mathematics problem solving, limit-thinking is of great importance to optimize mathematics problem-solving methods for senior high school students and provide students with a broader solution to the problem. Therefore, when instructors give lectures on high school mathematics knowledge, It is necessary to infiltrate the problem solving method of the limit thinking into the course description. Ultimately, the limit thinking becomes a sharp edge in the problem solving of students. It is a matter of fact. First, it is complicated and simple, and rapid selection is an important part of mathematical problem solving. Methods, the position of limit thinking in mathematics problem-solving is unquestionable. Especially in the answer to the multiple-choice questions in the college entrance examination, the ingenious application of limit thinking will greatly reduce the amount of calculations for students and provide students with more optimized solutions.