物理对初中生而言是一门全新的学科,尤其在初二,学生学习很费力,到底是什么构成学生学习物理中的障碍?笔者从教多年,实践经验表明,出现问题的原因是多方面的,学生自身、教师、教学环境、评价体制等诸多因素编织成一张无形的网,构成学生物理学习的绊脚石.一、初中生物理学习困难成因分析1.学生自身因素分析(1)由学生认知结构造成的障碍学生学习物理过程中容易出现的学习障碍主要表现:先入为主,即错误的前物理概念在起作用,陷入思维定势的迷宫.进 Physics is a new discipline for junior high school students, especially in the first two days, students study is very laborious, in the end what constitutes a barrier to learning physics? I teach for many years, practical experience shows that the reasons for the problems are many , Students themselves, teachers, teaching environment, evaluation system and many other factors woven into an invisible network, constituting a stumbling block to students ’physical learning .A primary junior high school physics analysis of the causes of difficulty analysis 1. Students’ own factor analysis (1) Obstacles caused by the structure of the learning process of physics prone to learning disabilities main manifestations: preconceptions, that is, the wrong pre-physical concept at work, into a maze of thinking.