中国科学院院长路甬祥院士指出,在科学发展中解决问题是重要的,而提出重要的科学问题似乎更关键;有时一个重要科学问题的提出甚至能够开辟一个新的研究领域和研究方向。美国教学法专家斯特林·卡尔汉认为:提问是教师促进学生思维、评价教学效果以及推动学生实现预期目标的基本控制手段。可见在课堂教学中,提问同样占有非常重要的地位与作用。但在实际的物理课堂教学中,对某 Academician Lu Yongxiang, president of the Chinese Academy of Sciences, pointed out that it is important to solve the problem in scientific development, and it seems that it is more crucial to put forward important scientific issues. Sometimes an important scientific issue can even open up a new research field and research direction. Stirlin Kahn, an expert in pedagogy in the United States, believes that asking questions is a basic control method by which teachers can promote students ’thinking, evaluate teaching effectiveness and promote students’ achievement of their desired goals. Can be seen in the classroom teaching, questions also occupy a very important position and role. However, in the actual physics classroom teaching, a