...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>IEEE Transactions on Education >Description and educational evaluation of TV lecture system between two campuses connected by optical fiber communication
【24h】

Description and educational evaluation of TV lecture system between two campuses connected by optical fiber communication

机译：通过光纤通信连接的两个校园之间的电视教学系统的描述和教育评估

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Two university campuses have been linked together by an optical fiber cable so that a lecture delivered on one campus can be simultaneously transmitted to the second using four TV channels, thereby making two separated classrooms the equivalent of one. The system is explained and the results of student evaluations are shown. The quality of the image evaluations by students initially experiencing this method has been shown to be higher than evaluations of the students who have used it for six months. Evaluations of the lectures, however, were almost the same. This TV lecture system, therefore, has been found to be quite satisfactory as a long-distance education tool.
机译：两个大学校园已通过光缆连接在一起，因此可以使用四个电视频道将在一个校园中进行的演讲同时传送到第二个校园，从而使两个分开​​的教室相当于一个教室。解释了系统并显示了学生评估的结果。最初使用此方法的学生对图像的评估质量已显示出比使用该方法六个月的学生更高。但是，对讲座的评价几乎是相同的。因此，已经发现该电视讲座系统作为远程教育工具是非常令人满意的。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号