本文通过＂故事讲述的语言设境＂、＂联系生活的图片设境＂、＂设疑启智的综合情境＂三个情境创设的比较,对情境创设的要件进行了阐述。%This paper interprets the elements of situation creation through the comparison of the following situation creation：the language situation of story telling,the picture situation connecting the life and the comprehensive situation of setting problems.
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