摘要
介绍了虚拟备课本与黑板的设计与实现 ,讨论了文本数据和多媒体素材的输入与编辑。
This article briefly introduces the design and achievement on virtual teaching plan and blackboard, and discusses the input and the compile of texts and multimedia, the emergence of multimedia, the usage of virtual teaching plan and blackboard in circumstances of Internet.
出处
《海南大学学报（自然科学版）》
CAS
2001年第3期298-300,304,共4页
Natural Science Journal of Hainan University
