分析高中物理培养学生抽象思维的教学策略

Analysis on the Teaching Strategies of Senior Physics to Cultivate Students'Abstract Thinking

物理从其自身特点来看,就不是停留在定义和背诵层面的学科,运动、力、能量等概念的学习都是充满抽象性和探究性的,因而教师对知识的传授并不是最重要的,关键是帮助学生形成物理特有的思维方式,以方法、推理和探究推动具体知识的学习,而不是遇到题目只会搬知识、套公式,缺乏自己系统化的知识联想和运用。要想使高中生的物理成绩真正得到提高,必须从根源上解决学生在物理学习中遇到的思维困境,因此教师在教学策略上需要进一步关注对学生抽象思维能力的培养,让学生用一种物理认知结构对高中物理的学习有整体的感知和把握。

From its own characteristics,physics is not a discipline that stays at the level of definition and recitation.The study of movement,force,and energy is full of abstraction and inquiry.Therefore,teachers'instruction of knowledge is not the most important.The key is to help students develop a unique way of thinking in physics,and promote the study of specific knowledge with methods,reasoning,and inquiry,instead of applying knowledge and formulae mechanically when encountering problems and lacking systematic knowledge association and application.In order to effectively improve the physics performance of senior high school students,we must solve the thinking dilemma encountered by students in physics learning from the root cause.Therefore,teachers need to pay more attention to the cultivation of students'abstract thinking ability which enables them to have an overall perception and mastery of senior physics learning with a cognitive structure in physics.