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物理学因具有抽象、概括等特点,与初中生年龄小,抽象思维尚未形成的生理、心理特点不相适应,学生理解掌握物理知识比较困难,学习过程中两极分化现象严重。这就要求物理教师在教学中应注重学生学习兴趣的培养,兴趣是最好的老师。当一个学生对某学科发生浓厚的稳定的兴趣时,学习这门课程就有了内在的持久的动力,这种内在的作用能充分调动学生的积极性、主动性。教师在教学中只有根据物理学以实验为基础的特点,激发学生学习,才能提高学生的物理成绩,以及应用物理知识解决生活中的实际问题。
Because of the characteristics of abstraction and generalization, physics is incompatible with the physical and psychological characteristics of junior high school students who are young and have not yet formed abstract thinking. It is difficult for students to understand and master the physical knowledge, and the polarization in the course of learning is serious. This requires physical teachers in teaching should focus on the development of student interest in learning, interest is the best teacher. When a student has a strong and steady interest in a subject, there is an inherently lasting motivation to learn the course. This intrinsic function can fully mobilize the enthusiasm and initiative of the students. Teachers in teaching only based on experimental characteristics of physics to stimulate student learning in order to improve students’ physical performance, as well as the application of physical knowledge to solve practical problems in life.