摘要
中央控制在整个系统中的主要任务是实现人机操作命令的传递及控制系统其它设备运行。中控系统一方面连接着作为教学信息源的网络与计算机部分,通过网络它们通向教学资源库与教学平台;另一方面它连接着各种信号的输出部分,也就是教学主体进行教学活动的主要场所—多媒体教室的各种重要的影音设备。所以它的设计思路和建设质量直接影响了整个教学系统的运行效果,成为了教育技术工作者在建设现代化的教学环境过程中所重点关注的热点。
Central control system in the main task is to achieve human-computer transfer command and control system to run other equipment.On the one hand,in the control system connected to sources of information as the medium of the computer network and part of the network through their teaching to the resource library and teaching platform;On the other hand it is connected to the output signal of the teaching is the main teaching activities：the main sites-a variety of important multi-media classroom audio-visual equipment.Therefore,its quality of design and construction of a direct impact on the operation of the entire teaching system effects,as workers in the construction of educational technology modernization process of teaching and learning environment to focus on hot spots.
出处
《中国现代教育装备》
2010年第11期44-46,共3页
China Modern Educational Equipment
关键词
多媒体
中央控制系统
教学环境
multimedia
central control system
teaching circumstance
