本文从数学情境设计的意义,数学情境的创设的基本要求,以及创设情境的可行性策略——问题情境的创设、游戏情境的创设以及动画情境的创设等几个方面,结合自己的教学实践,论述情境教学在初中数学教学中的有效运用. In this paper, from the aspects of the meaning of mathematical situation design, the basic requirement of creating mathematical situation and the feasible strategy of creating situation - the creation of problem situation, the creation of game situation and the creation of animation situation, combined with my own teaching practice, Discussion on the Effective Use of Situational Teaching in Junior Mathematics Teaching.