牛顿运动定律是经典力学的基础,而牛顿第一定律又是牛顿运动定律的基础.正确理解并且掌握牛顿第一定律对学习知识、训练思维有着十分重要的意义.然而,在实际教学中,对牛顿第一定律的理解常常出现一些偏差,导致学生的思维紊乱.本文就牛顿第一定律教学中容易模糊的几个问题做一些 Newton’s law of motion is the foundation of classical mechanics, and Newton’s first law is the basis of Newton’s law of motion. Correct understanding and mastering Newton’s first law are of great significance to learning knowledge and training thinking. However, in practical teaching, Newton’s first law of understanding often appear some deviation, leading to student’s disorder of thinking.This article on Newton’s first law teaching easy to do some fuzzy problems