目前,很多教师非常重视创设情境,力求为学生提供良好的学习环境。但数学教学究竟需要怎样的情境?教学情境和生活环境、问题情境的关系如何?创设有效情境需注意哪些问题?我认为很多教师对这些问题还存在着一些模糊的认识,使得大家往往花很多的时间和精力去创设情境,但并没有起到有效的作用。下面就如何在小学数学课堂教学中创设有效情境谈几点思考。 At present, many teachers attach great importance to create situations, and strive to provide students with a good learning environment. But what kind of situations do mathematics teaching really require? What is the relationship between teaching situation and living environment and problem situation? What problems should be paid attention to when creating effective situation? I think many teachers still have some vague understanding of these problems, which makes people tend to spend a lot of time Time and energy to create situations, but did not play an effective role. Below on how to create effective situations in primary school mathematics classroom to talk about a few ponders.