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本文从开展初中物理课堂实践活动的意义出发,深入论述了影响初中物理课堂实验效果的因素,集中体现在实验准备工作不充分,实验成功率较低、实验操作不规范,总结表达不够具体以及学生参与的重视程度不够高三个方面。最后为提升初中物理课堂实验效果从、改变教学观念,开展以学生为主体的物理课堂实验活动、改进教学方法,提高学生参与物理课堂实验活动的积极性以及改善教学手段,以多媒体技术提高物理课堂实验活动的效果三个方面进行了全面的阐述。其主要的目的在于为今后提升初中物理课堂实验活动奠定一个具有参考价值的文献基础。
Starting from the significance of carrying out the practice of junior middle school physics classroom, this paper discusses in depth the factors that influence the experiment effect of junior high school physics classroom, which are embodied in the following aspects: the inadequate preparation for experiment, the low success rate of experiment, the nonstandard experiment operation, The degree of participation is not high enough in three aspects. Finally, in order to improve the experimental results of junior high school physics classroom, we should change the teaching conception, carry out the student-centered physical classroom experiment activities, improve the teaching methods, improve the students’ enthusiasm to participate in the physics classroom experiment activities and improve the teaching methods, and improve the physics classroom experiment The effectiveness of the activities of three aspects of a comprehensive exposition. Its main purpose is to lay a valuable reference foundation for future experimental activities of junior high school physics classroom.