在高科技飞速发展的今天,靠黑板粉笔教学的时代已成为历史,多媒体教学在中职课堂中的广泛运用,不仅使教学过程更加生动形象,而且大大提高了课堂效率。 Today, with the rapid development of high technology, the era of chalkboard teaching has become history. The extensive use of multimedia teaching in secondary vocational classrooms not only makes the teaching process more vivid, but also greatly improves classroom efficiency.