基于嵌入式技术的数字语言教学系统设计与实现

Design and Implementation of Digital Classroom for Language Teaching Based on Embedded Technology

随着嵌入式技术、网络通信技术和多媒体技术的发展,数字语言教学系统以其良好的性能及新颖的教学模式将全面取代传统的语言教学系统。通过对现有语言教学系统的深入调查研究,结合目前语言教学的实际情况,设计了一种基于嵌入式技术的数字语言教学系统,该系统具有成本低、通用性好、教学手段丰富等特点。论文对数字语言教学系统的体系结构、基本功能、层次结构设计方法及系统的实现进行了分析和研究。

With the development of embedded technology, network communication and multimedia technology, digital classroom for language teaching will substitute the traditional system for language teaching because of its good performance and novel teaching mode in the future. Based on the deeply research of current language teaching system and the reality of language teach- ing, a new digital classroom for language teaching based on embedded technology is designed, and the system is low cost, common and full of many methods for teaching. The paper discussed the system architecture, basic function, hierarchical design methods and implementation of the system.