笔者在数学教学中发现,文科学生的立体和空间想象力相对较弱。需要我们在教学过程中认真加以培养。文科班的数学教学具有一定的特殊性。作诗赋词,对于文科班学生来说,可能是很简单的事,可是,他们的逻辑思维能力要相对差一些。所以,要培养他们的空间想象能力并不是一件容易的事情。而且,学生之间本来就存在着差异,所以经常在课堂教学实施过程中遇到一些意想不到的事件。或者说,学生在学习过程中出现的问题或现象往往超出 The author found in mathematics teaching that the three-dimensional and space imagination of liberal arts students is relatively weak. We need to be seriously trained in the teaching process. The math teaching of liberal arts classes has certain specialty. Poetry and funerals, for liberal arts students, may be very simple things, but their logical thinking ability to be relatively poor. Therefore, to develop their spatial imagination is not an easy task. Moreover, there are inherent differences between students, so often encounter some unexpected events in the implementation of classroom teaching. Or, students often appear in the learning process problems or phenomena often exceeded