一种δ函数CAI软件设计方法

δ Function Designing Method in CAI Software

使用ＴｕｒｂｏＣ２．０编写了形象反映δ函数的微机程序，改革教学内容，探索抽象教学变为形象教学的方向与手段，设计程序采用下拉式平行控制结构，介面友好而省时空，图文并茂，且可独立运行。

The microcomputer program of images reflection δ function, edited in TurboC2.0,is applied to improve teaching content and to explore the direction and methods for trans-ferring abstract teaching into image teaching.The prograrn employs parallel controling structureof down-draw style. The interface is compatible and saves time and space. The graphics andwords are beautiful and the software run independently.