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探究性实验是物理教学的一种重要方法,它把要探究的物理现象清楚地展示在学生面前,激发学生积极主动地观察、思考,使学生在学习物理概念和物理规律时达到事半功倍的效果。要想最大程度地发挥探究性实验在物理教学中的作用,在教学中应重视以下几个关键问题。一、提高实验的有效度探究实验的特点是让全体学生对具体的物理现象与实验过程亲身体验,考虑到探究性实验易受外界条件的制约,要设法提高探究实验的可见度和直观性,最大程度地发挥探究实验的作用。
Exploratory experiment is an important method of physics teaching. It clearly displays the physical phenomena to be explored in front of students, stimulates students to actively observe and think, and enables students to achieve a multiplier effect when they study the concepts of physics and physics. To maximize the role of inquiry experiments in physics teaching, the following key issues should be emphasized in teaching. I. Improving the Validity of Experiments The characteristics of inquiry experiments are to allow all students to personally experience the specific physical phenomena and experimental process. Considering that the exploratory experiments are easily constrained by external conditions, we must try to improve the visibility and intuitiveness of the inquiry experiments. To the extent of exploring the role of experiments.