一、教材分析牛顿第一定律是牛顿定律的基石,正是因为它破除了长达近两千年的亚里士多德的错误,改变了人类的自然观和世界观,才导致牛顿第二定律得出。与此同时,它本身还包含着力、惯性、和参考系这些极富成果的科学概念,成为物理学理论的支柱和基石。二、学情分析本节所述内容在初中课本上已涉及到,初中课本中用到的标题是惯性定律,所以学生已有一定的基础,关键是 First, textbook analysis Newton’s first law is the cornerstone of Newton’s law, precisely because it eliminates the error of up to 2,000 years of Aristotle, changing the concept of human nature and world outlook, leading to Newton’s second law was Out At the same time, it itself contains the fruitful scientific concepts of force, inertia, and reference systems as the pillars and cornerstones of the theory of physics. Second, the analysis of the situation described in this section has been involved in the junior high school textbooks, junior high school textbooks used in the title is the law of inertia, so students have a certain basis, the key is