The Research On Strategy For Improving The Teaching Quality Of University By Using The Teaching Media Of PPT

With the rising of the multimedia technology in the 1900s, computer assisted instruction has more powerful function in the field of education, compared with other medias. The development of the society, along with the renewal of the technologyand the change of the environment, calls for using CAI, which has become an undefensive trend. And among these,PPT is becoming more and more widely-used. However, according a study survey, PPT doesn't work as well as we expected. On contrast, PPT didn't improve the teaching quality because of the positioning prohibit.For this,I did detailed analysis.In fact,these problems has more or less affected the original intention of using PPT and the realisation of the aims.Obviously, media is good in itself, which is the carrier of information,the mode transmission of the teaching contents and the tools of information transfer. It in itself is neutral and whether the result is good or bad depends on the users and the environment where he or she is.According to the present PPT using situation in the college teaching, this passage concludes some problems and then put forword some relative solutions with the guide of Constructivism,Tower of experience and Phychology theory. We have made sure that PPT is just supplementary means and it cannot take place of the traditional teaching form. So we should make full use of the advantages of it and play its important roles in the college teaching.