With the popularization of computer and the improve-ment of the ability for common people to use computers in recent years, more and more young teachers tend to using PPT course-ware in class. The use of multimedia courseware (based on the most commonly used PPT courseware of higher mathematics courses) has many advantages compared to the traditional way of writing on the blackboard, but there are also some problems. This article aims at giving some advice on the problems students re-flect.%近年来随着计算机、平板电脑的普及和人们应用计算机水平的提高，青年教师制作和改进PPT的能力都很强，因此在课堂上PPT课件的使用已经相当普遍。使用多媒体课件（本文以高等数学等课程最常用的PPT课件为例）有很多传统板书难以比拟的优点，但是在课件使用过程中，也存在着一些问题。本文就针对学生常常反映的问题一一给出解决方案。
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