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形象演示法是指教师在教学中利用各种形象的演示,寓抽象于形象中,使学生对教学内容产生直观认识的教学方法,其在初中物理概念教学中的应用尤为广泛.既可以加深学生对物理概念内涵和外延的深刻了解,又可以将理论知识和实践操作有机结合起来,全面提高学生的物理综合素养.一、教师的形象演示要联系学生生活物理概念起源与生活,都从生活中的客观事物或物理现象去发掘内因、分析原理.因此,初中物理教师利用形象演示法进
The image demonstration method is a teaching method in which teachers make use of the demonstration of various images in the teaching and make the abstract in the image so as to enable the students to have an intuitive understanding of the teaching contents. The application of the method in the junior middle school physics concept teaching is especially extensive. A profound understanding of the connotation and extension of the physical concept, but also the combination of theoretical knowledge and practical operation, and comprehensively improve the overall physical literacy of students.First, the teacher’s image demonstration to contact the students from the concept of life and physical origin, both from life The objective things or physical phenomena to explore the internal factors, the analysis of principles.Therefore, junior high school physics teachers use the method of image demonstration