【作 者】：
赵 炜， 何国田
【关 键 词 】：
建构主义； 机器人辅助教学； 教学设计模式； 量化模型
【栏 目】：
课程与教学
【中文摘要】：
文章针对目前机器人辅助教学缺乏教学理念指导的问题，在建构主义教学设计的基础上，利用机器人技术和多媒体技术进行机器人授课和在线答疑，提出一种基于建构主义的机器人辅助教学设计模式。借助系统动力学模型思想构建了教学设计系统变量集，并采用结构方程模型建模方法建立了教学设计模式的量化模型。设计开发了一款教学机器人，通过教学实践发现：此教学设计模式很好地处理了学生、教师和机器人之间的关系，调动了学生的积极性，基本达到教学目标，具有较强的可行性。
【英文摘要】：
For current robot-assisted teaching lack of guidance of teaching theory, this paper proposes a model of robot-assisted instructional design based on constructivism, which carries out robot teaching and online Q & A through robot technology and multimedia technology. With the aid of system dynamics model, variables of instructional design system are constructed, and a quantitative model of instructional design model is established by using the method of structural equation modeling. Finally, a teaching robot is designed and developed. It turns out that the instructional design model is feasible, for it can deal well with the relationships among students, teachers and robots, arouse students' initiatives successfully and achieve teaching goals.