教学展示是提高课堂效果的有效方法之一。若能把握时机科学运用,会有事半功倍的效果,若流于形式,不注意引导,则只能是事倍功半,影响效果。笔者认为,教学展示的关键是把握好时机,提高展示的质量与效益,并在此就“展示”提出几点拙见,与各位同行商榷。 Teaching is one of the effective ways to improve the effectiveness of the classroom. If we can grasp the opportunity to use science, there will be a multiplier effect, if the mere formality, do not pay attention to guide, you can only do more with less, affect the results. The author believes that the key to teaching display is to seize the opportunity to improve the quality and effectiveness of the show, and in this “show ” made a few humble opinion, and colleagues to discuss.