所谓“情境创设”就是指借助各种直观手段创设与教学内容相应的有利于丰富学生感知、启迪学生探究、引导学生联想和想象、激发学生学习兴趣,为实现课堂教学目标服务的且富有情感性的教学环境和氛围。笔者以为,最关键的是要给学生搭建好一个平台,而平台搭建的关键就在于创设一个好 The so-called “situation creation ” refers to the use of various intuitive means to create and the corresponding teaching content is conducive to enriching students’ perception, enlighten students to explore, guide students associate and imagination, to stimulate students interest in learning, in order to achieve the goal of classroom teaching and rich Emotional teaching environment and atmosphere. The author believes that the most crucial thing is to give students a good platform to build a platform to build the key is to create a good