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概念是反映客观事物本质的一种抽象。那么学生在认识物理概念的过程中会遇到哪些困难,我们又如何根据物理概念的特点找到行之有效的方法,关于这些问题,我谈谈我的看法。一、学生学习物理概念的思维障碍中学生在学习物理概念的时候往往学不好,综合其原因,在学习物理概念的过程中遇到了几方面思维性障碍。具体有以下几种:(一)感性认识不足。感性认识是物理思维的基础,没有充分的感性认识,就不可能通过分析、综
Concept is an abstraction that reflects the essence of objective things. Then students in the process of understanding the concept of physical difficulties encountered, how we are based on the characteristics of physical concepts to find effective ways, on these issues, I talk about my point of view. First, the students learn the concept of physical barriers to understanding Middle school students in the study of the concept of physics are often poor, combined with its reasons, in the process of learning the concept of physics encountered several aspects of thinking obstacles. Specifically the following: (a) perceptual lack of knowledge. Perceptual knowledge is the basis of physical thinking, without adequate perceptual knowledge, it is impossible to analyze, comprehensive