基于Agent的电子教鞭系统

利用计算机和数字投影设备建立一个教学环境是常规的手段之一,但是利用电子文档进行教学时教师无法很方便地加注临场发挥的信息,只能够按照事先准备好的资料进行教学,该文提出了一种能够在计算机屏幕上直接进行标注的方法,可以在讲课过程中直接在计算机屏幕上现场标注信息或者绘制简单图,既不影响事先准备好的电子教材,又可方便地帮助教师根据现场情况进行发挥,从根本上提高了教学的实际效果。

An E-ferule Application Based on Agent

It is common means to build didactical environments by using personal computer and digits projector equip-ment ,but teachers must use a fixed material in class according to prepared,they can't add some extempore marks con-veniently to teaching document.This paper puts forward a method that can mark on computer screen directly.By this method,teachers can mark or draw some simple figures directly on computer screen in class to help an extempore ad-dress based on the prepared teaching material.Thereby,it can radically improve the teaching effect.