In order to build the systematic teaching courses, we construct a strategy database.As an example, we discuss the knowledge representation of the cone section in the mechanical drawing class.

• 为了形成系统的教学过程,还必需建立教学策略库,以规定教学策略模板和规则。本文使用机械制图课程中的圆锥体一节作为例子,展开讨论。