从近几年各地的中考物理试题来看,说理题目得到了一定地重视。说理题对于培养学生的逻辑思维能力、加深对物理知识的理解具有重要作用,是中学物理教学中必不可少的组成部分,是将认知水平从初级向高级过渡的重要环节之一.一、说理题的特点从广义讲,凡是需要用语言文字说清“为什么”的物理问题,都是说理题.在解答计算题时,常常也要辅以一定的文字说明,这也是一种 Judging from the physics examination questions in various places in recent years, the topic of reasoning has received a certain amount of attention. Saying that the topic has an important role in cultivating students’ logical thinking ability and deepening their understanding of physical knowledge is an indispensable part of physics teaching in middle schools and an important part of the transition from primary to advanced levels. Say the characteristics of the rationale in the broad sense, all the physical problems that need to use linguistic words to clarify the “why” are to say the rationale. When answering a calculation problem, it is often accompanied by a certain textual description. This is also a kind of