初中数学新课程标准提出了“知识与技能、过程与方法、情感态度与价值观”这三个并列的、互为支撑的三维教学目标.其中,情感与态度是学习的根本,过程与方法是学习的枝干,知识与技能是学习的花果.因此,我们在实施过程中应以知识与技能为出发点,在过程与方法中寻求突破,精心设计展现知 Junior high school mathematics new curriculum standards put forward three parallel teaching objectives: “knowledge and skills, process and method, emotional attitude and values”, among which the emotion and attitude are the fundamental, process and method of learning Is learning branches, knowledge and skills are the fruit of learning Therefore, we should be in the process of implementation should be knowledge and skills as a starting point in the process and methods to find a breakthrough, well-designed to show knowledge