论文部分内容阅读
物理实验在物理教学中具有重要地位和作用,新课程对中学物理实验更加重视。加强对实验思想、方法、技能的研究,对于促进物理教学及新课程改革具有重要意义。本文以2013年的全国中考物理试题中液体密度的测定为例来探讨物理实验中的思想方法。通过实例分析,对常见的几种实验思想方法作概述性归纳、分析和总结,使实验思想方法能更好地应用于物理教学,也才能使学生灵活自如地应对各种类型的实验题。
Physics experiment plays an important role in physics teaching. The new curriculum places more emphasis on physics experiment in middle school. Strengthening the study of experimental ideas, methods and skills is of great significance to the promotion of physics teaching and new curriculum reform. In this paper, taking the determination of the liquid density in the National Senior High School Entrance Examination 2013 as an example, the paper explores the method of thinking in the physical experiment. Through the example analysis, this paper summarizes, analyzes and summarizes some common experimental thinking methods so that the experimental thinking method can be better applied to the physics teaching, and also enables the students to deal with various types of experimental questions flexibly and freely.