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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。提问使教师促进学生思维!是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。但在实际的物理课堂教学中,对某一教学内容,教师虽然一堂课中也提出许多问题,但却忽视了提问的策略,即在提问时对提什么问题才符合学生的认知水平?如何提问才有效?为
It is important to solve the problem in the scientific development. It seems that it is more important to put forward the important scientific problem. Sometimes, the proposal of an important scientific issue can open up a new research field and research direction. Questions to enable teachers to promote student thinking! Evaluation of teaching effectiveness and to promote students to achieve the desired goal of the basic control measures. However, in the actual physics classroom teaching, although a teacher also raised a lot of questions about a certain teaching content, he neglected the tactics of asking questions, that is, what questions can we meet the students’ cognition? Question is valid?