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在物理教学中常发现很多学生在课堂上听懂了,而遇到解决问题时又只能抓脑痞子了。这其中蕴含着一个重要的信息,即学生在学知识和用知识之间还存在一定差距。因此,提高学生的解题能力,从一定意义上说是提高学生应用物理知识的能力。在新课改中,教学更注重学生能力的培养,问题能力的培养就是其中的一个重点。要提高学生的理解题能力,就得以学生对知识的理解能力和学生的认知结构优化为基础,将抽象分析能力和应用能力结合起来。
In physics teaching, it is often found that many students understand it in the classroom and can only grasp brain ruffians when solving problems. This contains an important message that there is still a gap between students’ learning and using knowledge. Therefore, to improve students ’ability to solve problems, in a certain sense, is to improve students’ ability to apply physical knowledge. In the new curriculum reform, teaching pay more attention to the cultivation of students’ abilities, and the cultivation of problem abilities is one of the focuses. To improve students ’ability to understand problems, students can combine their abilities to understand abilities and students’ cognitive structures to optimize abilities of analysis and application.