《工程制图》电子教案的设计与开发

Design and Development on the Electronic Teaching Plan for Engineering Drawing Course

提出了以AutoCAD为平台开发电子教案的方法,利用AutoCAD绘图软件强大的绘图和编辑功能以及AutoLSP语言,通过界面设计,各种自定义函数的定义及大量绘图程序的编写和素材库的建立,使所开发的电子教案图文并茂,操作简单,交互功能强,是一个完全开放的授课平台。该电子教案在教学中得到广泛的运用,并收到了良好的教学效果。

In this paper, we provide the method for the development of electronic teaching plan based on the platform of AutoCAD. With application of the powerful drawing and editing functions of the software AutoCAD and Auto LISP Language, through design of the interface, definition of various self-defined functions, compilation of a number of drawing programs and setup of basic material library, this electronic teaching plan can provide context with rich graphics, furthermore it is very convenient in operation and strong in interaction, hence it is a wholly open pedagogical platform. This electronic teaching plan has been widely used, and good pedagogical effect is realized.