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演示实验是中学物理实验教学的重要组成部分,加强物理教学中的演示实验是提高中学物理教学质量的一个重要问题。演示实验选择得恰当与否,演示仪器设计得合理与否,都会直接影响课堂教学的质量。本文从采用多媒体电化教学手段进行演示实验,将演示实验改为学生实验,培养动手能力,指导学生设计方法和步骤,培养实验设计能力等三个方面,具体阐述如何在教学中进行演示实验来培养动手能力、思维能力和创新能力。
Demonstration experiment is an important part of high school physics experiment teaching. Strengthening demonstration experiment in physics teaching is an important issue to improve the physics teaching quality in middle school. Demonstration experiment chosen properly or not, demonstration instrument design is reasonable or not, will directly affect the quality of classroom teaching. This article from the use of multimedia teaching methods to demonstrate the experiment, the demonstration experiment into a student experiment, training practical ability, guiding students to design methods and steps to develop experimental design capabilities in three areas, specifically how to demonstrate in teaching experiments to develop Hands-on, thinking and innovation.