《画法几何与工程制图》课件的开发

Design of Courseware of Descriptive Geometry and Engineering Drawing

随着多媒体技术的普及,各种类型的计算机辅助教学课件大量问世。依据《画法几何与工程制图》的基本内容和电子课件的设计思想,用PowerPoint软件作为制作平台,直接录入文字,再用AutoCAD、Photoshop、3dMAX等软件制作和处理图形,成功地设计和制作了《画法几何与工程制图》课程的电子课件。该课件应用于教学,不仅可以在有限的时间内使学生获得大量的信息,而且由于其形象、生动、直观的特点,能够有效地调动学生学习的积极性,培养学生的空间思维能力,提高学习效率,也可以大大地减轻教师的教学负担。该课件的使用,为深化《画法几何与工程制图》课程的教学改革提供了现代化的教学手段,具有重要的推广价值。

Along with the popularization and development of multi-media technology, there came out many kinds of Computer Assisted Instruction courseware. According to the basic contents of Descriptive Geometry and Cartography and the design idea of courseware, we successfully designed and made this courseware based on PowerPoint software by using kinds of software making and revamping graphs, for example, AutoCAD, Photoshop, 3dMAX, Flash and so on. Words are directly recorded.The courseware was used in learning Descriptive Geometry and engineering drawing, not only it can make the students obtain a great deal of information in limited time, but also it can mobilize the students' enthusiasm, and cultivate their space ideation and improve the studying efficiency because of it's visual, lively and intuitionistic characteristics. Meanwhile, the teaching burden of teachers are abated. It will provide a modern teaching means for deepening the teaching reform of the Descriptive Geometry and engineering drawing. This courseware has an important expansion value.