基于地理信息的协同交互学习模式研究

Collaborative Learning Mode Applications Based on Geo-Information

为提高教学与信息化水平,将学习和网络以及地理信息连接在一起,从而使学习知识的用户可以通过计算机和其他人进行交互式学习,是重点问题。计算机支持的协同学习是通过多媒体技术和网络技术营造协同学习的氛围,让学习者在彼此协作与沟通的基础上进行协同学习的一种学习方法,从而提高教学质量。本文结合了地理信息相关技术,将计算机支持的协同学习模型跟地理信息系统联系起来,研究学习者之间的协同学习概况,进而设计并建立基于地理信息的协同交互式学习模式系统。该系统以地图为交互界面,在系统设计中建立不同的协同学习交互模块功能,使用户可以进行学习地图浏览、教学地图基本操作、最优路径的选择、相关学习信息的查询与渲染、不同类型的学习资源和伙伴的选择等。

This article introduces how to use collaborative technology to support collaborative learning.And one of the main con-cepts is Computer Supported Collaborative Learning that is through the Computer technology build Collaborative Learning atmo-sphere,let learners on the basis of the cooperation and communication with each other.But this is far more than that computer tech-nology at the same time,combined with geographical information technology.In this paper,based on GIS,on the basis of the com-puter supported cooperative learning with GIS,supplemented by relevant function of Arc GIS for data processing,research generalsituation of the collaborative learning between learners,thus related to design and build GIS collaborative learning system.