智能双语教学系统的研究

Research on Intelligent Tutoring System for Bilingual Course

根据构建主义理论和双语课程教学特点,提出了一个突出交互功能、强调自主学习的采用MS-Agent技术的智能双语教学系统。着重从系统功能设计和针对《集成电路设计基础》双语课程设计出发阐述了方案的实现。该系统运用Microsoft Visual C++中的MFC技术构建双语教学软件基本界面,通过调用根据双语课程教学内容要求制作的MS Agent文件,MS Agent动画精灵可将双语教学中的文本通过TTS语音引擎技术以语音的形式输出,通过学习环境与动画形象、音效、动作、表情等的结合,实现交互式学习。这种生动形象的学习形式能充分利用多种信息载体来丰富学习方式,激发学生学习兴趣,有效补充或改善课堂教学中的缺点和不足,能很大程度提高双语教学的效果。

The design of an intelligent tutoring system is proposed based on constructivism and teaching characteristics of bilingual course, in which the function of interaction is prominent and autonomic learning is emphasized. Implement of design is demonstrated mainly about system function design and bilingual course design about 〈 basis of integrated circuit design〉.The main interface of bilingual tutoring system was structured by MFC in Microsoft Visual C＋＋, and interactive learning was achieved by calling files of MS Agent made according to content of bilingual course, the animation genius of MS Agent outputting text of bilingual teaching in the form of voice was implemented by using TTS voice function, learning environment being combined with animation genius＇ image, audio effect ,action, expression. The vivid learning form can use fully diverse information carrier to enrich learning mode, arousing student interest, supplementing effectively the deficiency of classroom teaching as well as improving the effect of bilingual education.