《普通高中数学课程标准(实验稿)》明确指出:要努力培养学生的数学思维能力.这些能力包括:空间想象、直觉猜想、归纳抽象、符号表示、运算求解、演绎证明、体系构建等诸多方面,使学生能够对客观事物中的数量关系和数学模式做出思考和判断.这就要求教师能够了解学生数学学习的思维习惯与方法,了解学生在数学学习中所产生的思维障碍及其解决对策.一、高中生数学学习的主要思维障碍1.数学语言与符号表示的障碍在高中数学的学习中,数学语言主要表现为集合语言与符号语言,部分学 “Ordinary high school mathematics curriculum standards (experimental draft)” clearly states: efforts should be made to cultivate students’ mathematical thinking ability, which includes: space imagination, intuition conjecture, inductive abstraction, symbolic representation, arithmetic solving, deduction proof, system construction and many other aspects , So that students can make the objective relationship between the number of things and mathematical models to make thinking and judgments.This requires teachers to understand the students’ thinking habits and methods of mathematical learning to understand the students in mathematics learning thinking obstacles and their solutions First, the main thinking obstacle of high school students in mathematics learning 1. Mathematical language and symbolic obstacles In high school mathematics learning, mathematical language mainly manifested as a collection of language and symbolic language, part of the study