论文部分内容阅读
1 设计思想 运用何种教学手段和方法进行教学,这是设计教学时应考虑的,高一物理第二章的“自由落体运动”,在不具备自由落体仪和光电计时装置直接实验研究的情况下,能否用教材提供的频闪照片和测量数据研究自由落体运动?本人认为,频闪照相是研究自由落体运动的实验方法之一,分析频闪照片是一种间接的实验行为。基于这一点,笔者充分挖掘频闪照片的探究因素,设计了教学,其指导思想主要是:
1 What teaching methods and methods are used for design teaching, which is considered in designing the teaching, and the “free fall movement” in the second chapter of the Physics of the first grade, without the direct experimental study of the free fall device and the photoelectric timing device Next, can we use the stroboscopic photographs and measurement data provided by the textbook to study free-fall movement? I believe that stroboscopic photography is one of the experimental methods for studying free-fall movement. Analyzing strobe photos is an indirect experimental behavior. Based on this, the author fully explored the factors of inquiry of stroboscopic photos and designed teaching. Its guiding ideology is: