针对传统协作设计过程中任务分解、任务分配的随意性和盲目性，提出了一种基于对话的多智能体协作交互模型。
Due to the randomness and blindness in the task decomposition and task allocation of the cooperative design, a dialogue-based multi-agent interaction framework was proposed.
教学设计模型不仅对教学者个人有帮助，而且在做教学计划的过程中，也对设计小组协作活动有帮助。
Instructional design models can help both individuals and design teams work through the process of planning instruction.
本文依托三所实验学校，介绍如何运用行动研究法，探索基于专题的网络协作学习活动设计方法的研究过程。
Relying on three experimental schools, action research is applied probing into the problem-based and web-based cooperative learning activity design.
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