“初中数学的基础知识,主要是概念、法则、性质、公式、公理、定理以及由其内容所反映出来的数学思想和方法。”所以,掌握好数学思想方法,对于学生真正学好数学是至关重要的。但是,在实际教学的过程中,这一点并没有引起老师们足够的重视,教师往往只重视知识的传授,而忽视了数学思想方法的渗透。 “The basic knowledge of junior high school mathematics, mainly the concept, the law, the nature, the formula, the axioms, the theorem and the mathematics thought and the method reflected by its content ” So, mastered the mathematics thought method, Critical. However, in the actual teaching process, this did not attract enough attention from teachers. Teachers often only emphasized the impartment of knowledge, while ignoring the infiltration of mathematical thinking and methods.