智能教学技术的发展与展望

The Development and Prospect of Intelligent Teaching Technology

应用技术帮助教师实现高效教学，促进学习者的发展是教育技术研究者追寻的目标。该文以教学技术的“智能发展”为主线，归纳了不同历史发展阶段的代表性教学技术和应用，分析了机器教学、计算机辅助教学、智能导师系统的基本设计理念、关键技术以及代表性系统；以智慧教育环境构建为核心，详细分析了当前最具发展潜力的智能感知、学习分析、情感计算等智能技术的功能与特点。作者对智能教学技术发展进行展望，提出以学习分析为核心的智能技术整合、融合人工智能和人类智能的自适应学习、智能教学环境下的数字教师是未来发展方向。

The aim of the education technology researchers is achieving effective teaching and promoting the development of learners with technology. This paper focused on the “Intelligence Development” in teaching technology， summarized the representative teaching technology in different historical stage， analyzed the basic design idea， key technology and the representative system of teaching machines， computer-assisted instruction and intelligent tutor system. Secondly， took the construction of wisdom education environment as the core， analyzed the functions and characters of intelligence， learning analytics and affective computing. Finally， this article made a prospect of intelligent teaching technology， proposed that the integration of intellectual technology based on learning analytics， the adaptive learning which merged artificial intelligence and human intelligence， the digital teachers under intelligent teaching environment is the future development direction.