发明名称 CURRENCY RATINGS FOR SYNCHRONIZABLE CONTENT
摘要 A method tracks course materials in a computing environment for online courses. The method includes creating a set of course materials for an educational course. The set of course materials are stored in an educational management system. The set of course materials are posted for users to download through a network connection. The set of course materials are associated with a particular online course. The set of course materials are distributed from the educational management system to a user's computer through the network connection. The use of the set of course materials by a user is tracked to provide tracking information. The tracking information is recorded in the educational management system.
申请公布号 US2008131864(A1) 申请公布日期 2008.06.05
申请号 US20070851350 申请日期 2007.09.06
申请人 REDD BRANDT CHRISTIAN;IVIE JAMES RUSSELL;WOLFGRAMM MARK;ISOM BRADY S;GAMMON JEFFERY R;HELZER BERND;HARDMAN TODD J;SMITH PAUL BRYON;GAO JIAXIN JERRY 发明人 REDD BRANDT CHRISTIAN;IVIE JAMES RUSSELL;WOLFGRAMM MARK;ISOM BRADY S.;GAMMON JEFFERY R.;HELZER BERND;HARDMAN TODD J.;SMITH PAUL BRYON;GAO JIAXIN JERRY
分类号 G09B5/14 主分类号 G09B5/14
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