I don't know of a site where teachers can upload
Powerpowerpoint presentations, but Pete's PowerPoint
Station is a site that has a good collection of
free K-12th grade Powerpoints that you can download:

Pete's Power Point Station...for K-12 Teachers and Students
http://www.pppst.com/

-Patricia
elementary-lesson-share Yahoo group
http://tech.groups.yahoo.com/group/elementary-lesson-share



--- In webquest@yahoogroups.com, "Anita Baumgartner"
<anita.baumgartner@...> wrote:
>
> Hello everybody,
>
> http://www.slideshare.net/ is a site where everybody can download/upload
> Powerpointpresentations.
> Is there something like that in a "teacher"-version like
> http://www.teachertube.com/?
>
> Thanks for your help,
>
> anita
>