Classroom 2.0
2025-12-06T05:15:23Z
RalfLippold
https://www.classroom20.com/profile/RalfLippold
https://storage.ning.com/topology/rest/1.0/file/get/1950290867?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1
https://www.classroom20.com/profiles/friend/feed?user=36pm8a90ec7ns&xn_auth=no
Michael j. Trout
tag:www.classroom20.com,2009-12-21:649749:User:422535
2009-12-21T15:11:37.090Z
RalfLippold
https://www.classroom20.com/profile/RalfLippold
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1950353119?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Michael j. Trout"/>
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1950353119?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Michael j. Trout"/>
Breakthrunow SocialEd Networking
tag:www.classroom20.com,2009-05-10:649749:User:340400
2009-05-10T20:10:52.302Z
RalfLippold
https://www.classroom20.com/profile/RalfLippold
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1950214946?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Breakthrunow SocialEd Networking"/>
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1950214946?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Breakthrunow SocialEd Networking"/>
Oliver Gassner
tag:www.classroom20.com,2008-11-22:649749:User:220906
2008-11-22T16:22:56.389Z
RalfLippold
https://www.classroom20.com/profile/RalfLippold
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1950116762?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Oliver Gassner"/>
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1950116762?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Oliver Gassner"/>
Loretta Donovan
tag:www.classroom20.com,2007-04-19:649749:User:6407
2007-04-19T21:21:28.908Z
RalfLippold
https://www.classroom20.com/profile/RalfLippold
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1949882375?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Loretta Donovan"/>
<img src="https://storage.ning.com/topology/rest/1.0/file/get/1949882375?profile=RESIZE_48X48&width=48&height=48&crop=1%3A1" width="48" height="48" alt="Loretta Donovan"/>