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辩证唯物主义强调具体问题具体分析,这科学的方法论在物理教学中无时不有、无事不有。如对物理概念内涵和外延的理解;对物理规律的适用范围,成立条件的研究,对不同物理现象、物理过程的透彻理解、物理模型的解剖和类化;解题方法的选取、灵活展开思路等,都离不开具体问题具体分析。然而,教学中发现学生对此往往缺乏足够的认识,或多或少地存在着机械记忆、肤浅理解、盲用套用、思维单一,影响着中学物理教学质量的提高。所以,教学中一个很重要的环节就是要指导学生辩证地分析问题,引导他们从“学会”向“会学”的飞跃。一、学生掌握一般规律时,要引导他们注意特殊情况的分析
Dialectical materialism emphasizes the concrete analysis of specific issues. This scientific methodology is constantly present and omnipresent in physics teaching. Such as the understanding of the connotation and extension of the physical concept; the scope of application of physical laws, the establishment of conditions for the study, a thorough understanding of different physical phenomena, physical processes, anatomy and physics of the physical model; problem-solving method selection, flexible development ideas And so on, are inseparable from the specific analysis of specific issues. However, teaching students often find that they lack sufficient understanding of this, and more or less, there are mechanical memory, superficial understanding, blind use, and single thinking, which affects the improvement of the quality of middle school physics teaching. Therefore, a very important part of teaching is to guide students to dialectically analyze problems and guide them in their leap from “learning” to “learning”. First, when students master the general laws, they must guide them to the analysis of special situations.