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初中力学前概念是指学生在未系统学习物理之前由于生活经验脑海中所具有的关于力学的知识。其影响着力学科学概念的学习。文章对近十年来我国知网上关于初中力学前概念的研究的进行了归纳并提出了自己的见解。关于初中力学前概念的研究成果主要包括调查影响前概念的因素、如何进行前概念向科学概念转化以及课堂实践教学方式。文章认为真正了解力学前概念的情况及其影响因素是提高力学教学效果的有效途径。
Junior high school before the concept of mechanics refers to the students before the system did not study physics due to the experience of life experience of the mechanical knowledge. It affects the study of mechanical concepts of science. The article summarizes the research on the concept of junior high school mechanics in our country over the past decade and puts forward my own opinions. The research results on the concept of pre-mechanics in junior high school mainly include the investigation of the factors that affect the preconception, the conversion of the preconception to the scientific concept and the teaching of practice in the classroom. The article believes that the real understanding of the situation before the concept of mechanics and its influencing factors is to improve the effectiveness of mechanics teaching an effective way.