PPT：从施教工具到认知工具

PPT： From Teaching Tools to the Cognitive Tools

目前PPT软件已经成为外语教师普遍使用的施教工具，它的使用大大提高了教学效率。在现实中，浙江台州学院尝试让学生使用PPT软件完成作业。这种做法使PPT从教师的施教工具转变成学生的认知工具，改变了学生的认知模式，对外语类学生新的认知方法的探索提供了启示。

Presently PPT software has become a kind of teaching tool for foreign language teachers and has been widely used in classrooms. It＇s use greatly enhanced the etSciencies of the teaching. In reality, the Business English Course and other courses in Taizhou University, Zhejiang province have tried to encourage students to finish their home-work by using PPT software. This practice actually turned the PPT software from the role of a teacher＇s teaching tool to that of a students＇ study- ing tool and consequently changed the cognitive mode of students. This practice may also well become a new mode of cog- nition accepted as a basic study approach for foreign language students.