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一、结合现代高端技术,完善教学方法多媒体是随着现代技术而崛起的一门新型技术,多媒体的动态旋转、放大、切割诸多功能在制图教学中有着重要的作用,能够有效帮助教师完成机械制图,增加学生的信任度,使课堂教学更加生动形象,为教学节约时间。但绝大部分的教师通常是将电子教案一用到底,凡是能在电子教案里操作的文字、图像都在多媒体放映,教学知识点、制图全在电子课件演义,教师是减轻了工作负担,但殊不知也“便捷”了学生,抑制了学生的空间想象力的发
First, the combination of modern high-end technology, improve teaching methods Multimedia is a modern technology with the rise of a new technology, multimedia dynamic rotation, enlarge, cut many functions in cartography teaching has an important role, can effectively help teachers to complete the mechanical drawing , Increase students’ trust, make classroom teaching more vivid and save time for teaching. However, the vast majority of teachers usually use the electronic lesson plan in the end. All the texts and images that can be operated in the electronic lesson plans are displayed on the multimedia screen. The teaching points of knowledge are all in the etiquette of the electronic courseware. The teachers are relieved of the workload. However, Everyone knows “Convenient ” students, inhibit the students’ imagination of the space