计算机经历了50多年的迅速发展和巨大演变,从处理数据的单媒体成为处理数据、文件、图象、形象、视频诸多方面的媒体。迈向21世纪,跨入信息社会,计算机技术水平的高低已成为衡量人才的重要尺度。随着计算机普及应用新高潮的出现,成人的计算机教学也越来越多地受社会各界的普遍关注,但由于教材、教学方法等一系列问题直接影响了计算机教学的质量,作为计算机教学人员,现就 The computer has undergone rapid development and tremendous evolution over the past 50 years. From the single media that processes data, it becomes the media that handles many aspects of data, documents, images, images and videos. Toward the 21st century, into the information society, the level of computer technology has become an important measure of talent. With the emergence of a new upsurge in the popularization and application of computers, more and more adult computer teaching has drawn widespread attention from all walks of life. However, due to a series of problems such as teaching materials and teaching methods, it directly affects the quality of computer teaching. As a computer teaching staff, Now