随着现代化教育技术和教学手段的不断发展,多媒体设备被引入了课堂,课件的制作、使用成为现代教学区别于传统教学的重要标志。然而,课件的运用蔚然成风,使一些课堂教学竟成了课件制作大比拼…… With the continuous development of modern educational technology and teaching methods, multimedia equipment has been introduced into the classroom. The making and using of courseware has become an important symbol that distinguishes modern teaching from traditional teaching. However, the use of courseware is a common practice, so that some classroom teaching has become a courseware making competition ......