经常有学生或者家长咨询我关于如何学好初中几何的建议,经过多年教学实践经验,个人认为有以下几点:首先,对基础知识的掌握一定要牢固,在这个基础上我们才能谈如何学好的问题。例如我们在证明相似的时候,如果利用两边对应成比例及其夹角相等的方法时,必须注意所找的角是两边的夹角,而不能是其他角。在回答圆的对称轴时不能说是它的直径,而必须说是直径所在的直线。像这样的细节我们必须在平时就要引起足够的重视并且牢固掌握,只有这样才是学好几何的基础。 Often students or parents consult me ​​on how to learn junior high school geometry recommendations, after years of teaching practice experience, personally think the following: First, the mastery of basic knowledge must be solid, on this basis we can talk about how to learn the problem . For example, we prove similar to the time, if the use of both sides of the corresponding proportional and the same angle method, we must note that the angle is the angle between the two sides, but can not be the other corner. In the answer to the circular axis of symmetry can not say that it is the diameter, but must be said that the diameter of the line. As such details we must pay enough attention and firmly grasp the usual, the only way to learn geometry.