1前言物理学史在教学中的作用越来越受到广泛重视。新课程标准指出:“要让学生经历科学探究过程、了解物理学研究方法、理解其发展历史,从物理学发展历程中领悟科学本质。”[1]因此,物理教学与物理学史的有效结合,已成为改革物理教学的趋势。本文以原子 1 Preface The history of physics in teaching more and more attention. The new curriculum standard states: “Students should be guided by the scientific inquiry process, understand the research methods of physics, understand their history of development, and understand the nature of science from the course of development of physics.” [1] Therefore, the history of physics teaching and physics Effective combination has become the trend of the reform of physics teaching. This article by atom