智慧教育体系架构与关键支撑技术

The Architecture and Key Support Technologies of Smart Education

智慧教育正在引领全国教育信息化的发展方向,成为技术变革教育时代教育发展的主旋律。智慧教育是一个宏大的系统工程,其总体架构可以概括为"一个中心、两类环境、三个内容库、四种技术、五类用户、六种业务"。智慧教育云中心是带动一个国家或地区教育信息化整体飞跃发展的关键;两类环境包括支持学校教育的智慧校园和支持终身教育的学习型智慧城区;重点建设三个沉淀智慧的内容库,包括学习资源库、开放课程库和管理信息库;物联网、云计算、大数据、泛在网络是支撑智慧教育"大厦"构建的四种核心智慧技术;重点服务教师、学生、家长、教育管理者和社会公众五类用户;有效支撑包括智慧教学、智慧学习、智慧管理、智慧科研、智慧评价和智慧服务在内的六大主流教育业务的顺利开展。智慧教育的建设与可持续发展离不开智慧技术的创新应用:物联网技术提升教育环境与教学活动的感知性;大数据技术提高教育管理、决策与评价的智慧性;云计算技术拓展教育资源与教育服务的共享性;泛在网络技术增强教育网络与多终端的连通性。

Smart education is a new trend of educational informatization development in the information era. The implementation of smart education is huge and complex system engineering. The architecture can be summarized as ＂one center, two types of environment, three kinds of content library, four key technologies, five kinds of users, and six kinds of core business＂. Cloud center drives the overall leap of a country or a region＇s educational informatization. The smart education environment consists the smart campus, which mainly supports school education, and the smart learning city that supports lifelong learning. In order to meet the needs of smart education, we shall construct three kinds of content library, including learning resource base, open course library and management information database. The internet of things, cloud computing, big data and ubiquitous network are four core smart technologies that support the construction of smart education system. This system serves teachers, students, parents, education managers and the public. The innovative applications of smart technologies are essential to promote smart teaching, smart learning, smart management, smart research, smart evaluation and smart service.