以知识可视化表征改进《计算机网络》教学的实践  

Representation of Knowledge Visualization in Teaching Computer Networks

作　　者：欧阳国军[1] 

机构地区：[1]广东农工商职业技术学院计算机系,广东广州510507

出　　处：《深圳职业技术学院学报》2014年第1期51-56,共6页Journal of Shenzhen Polytechnic

摘　　要：知识可视化是运用各种图解的视觉表征手段来促进知识创造和知识传递.针对当前大学《计算机网络》教学中理论讲解抽象、实验设备短缺,且更新跟不上技术发展的问题,提出了知识可视化解决方案,选择了知识地图、思维导图、Sniffer、OPNET、Ppacket Tracer作为《计算机网络》知识表征的工具,并介绍了相应的教学实例.Through graphic visual representation, knowledge visualization is an effective channel to promote knowledge creation and transmission. To address the problems in teaching Computer Networks including the sophisticated theories, the sharp shortage of experimental facilities, the approach of knowledge visualization is offered. Tools such as knowledge map, mind map, Sniffer, OPNET, Packet Tracer are introduced, and some teaching cases are presented.

关 键 词：知识可视化 视觉表征 网络模拟 网络仿真 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]