摘要
从学习步调的控制、应答控制和反馈三个方面阐述了CAI课件的控制策略 ,说明了每种控制方式的优缺点 ,并就某些具体问题给予建议。
This article elaborates the control strategies of CAI modules,which contains the control over learning step,the control over answer and feedback.It explains the merit and shortcoming of every way about control.And it gives suggestions on some subject.
