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课堂提问是物理教学活动的重要组成部分,是优化课堂教学的必要手段之一,有教学活动便有师生的互动、便有问题的产生和提出,长盛不衰,具有永恒的生命力。教师有效的提问,能使课堂教学效率大大提高,达到启发学生心智,培养学生能力,促进学生发展的目的。因而在新课程理念下,有效问题设计是提高课堂有效性的一种常用方法。
Classroom questioning is an important part of physics teaching activities. It is one of the necessary means to optimize classroom teaching. There are teacher-student interactions in teaching activities, and the creation and submission of problems, long-lasting and eternal vitality. Teachers’ effective questions can greatly improve the efficiency of classroom teaching and achieve the purpose of inspiring students’ minds, cultivating their abilities and promoting students’ development. Therefore, under the new curriculum concept, effective question design is a common method to improve classroom effectiveness.