The basis of research includes : modern educational theoretical learning theoretical educational propagation theory , as well as in recent years party and country are concerning enforcement quality - oriented education , deepen educational reform and course integration , in the popular it education of middle _ primary school and enforcement " school knows " the file spirits such as project 研究的依据包括:现代的教育理论、学习理论、教育传播理论,以及近年来党和国家有关实施素质教育、深化教育改革、课程整合、在中小学普及信息技术教育、实施“校校通”工程等文件精神。
On the theories , this thesis analyzes the concept , meaning and characteristic of the instructional design . the theories which instructional design bases on are the learning theories , teaching systematic theories and education - spreading theories . the learning theories have a great effect on the cai teaching design 在理论方面，本文阐述了教学设计的概念、意义和特点；教学设计的理论基础是学习理论、教学系统论和教育传播理论，特别是学习理论对教学设计具有巨大的影响。
Network platform of task - based for teaching model has been developed at action research , on this platform , under sense of self - efficacy theory , television production and education communication theory and educational psychology theory of the emotion , the teacher and learner carry on two - way communications , offered the task by teacher , the learner studies and submits the works done well under the drive of the task , then teacher appraise works , explain works and record what the teacher explain to works , use multimedia integrated tool to be multimedia answer questions courseware and been hung in network to offer learner to study whenever and wherever 行动研究阶段中针对教学模式开发了一个基于任务驱动的网络平台，在此平台上，在自我效能感理论、电视制作与教育传播理论和情感教育心理学理论的指导下，教师和学习者进行双向交互，由教师提供任务，学习者在任务的驱动下学习并上交做好的作品，然后教师评价作品，并针对作品有的放失地给予讲解并把讲解内容录制下来，通过流媒体集成工具做成流媒体答疑课件挂在网上供学习者随时随地反复学习。
