论文部分内容阅读
初中物理以直观教学为主,从学生熟悉的自然现象或演示实验中引出物理概念和规律,定性讨论多,定量讨论少。而高中物理要求通过抽象思维来完成,是通过逻辑推理来揭示事物的本质和变化规律的。因此在教学活动中更多的是要求学生通过观察、分析、归纳、推理来建立物理概念并掌握其规律。如摩擦力、即时速度、惯性定律等都必须依靠这种科学方法来建立正确的概念并掌握其规律。
Junior high school physics is based on intuitive teaching. It draws physical concepts and laws from natural phenomena or demonstration experiments that students are familiar with. Qualitative discussions are numerous and quantitative discussions are few. High school physics requires the completion of abstract thinking, which reveals the nature and changing laws of things through logical reasoning. Therefore, in teaching activities, students are required to establish physical concepts and grasp their laws through observation, analysis, induction, and reasoning. Friction, instant speed, laws of inertia, etc. must rely on this scientific method to establish correct concepts and master their laws.