[IAEP] Math on Web

Gerald Ardito gerald.ardito at gmail.com
Mon Mar 1 05:38:24 EST 2010


Iago,

Thanks for this.
Gerald

On Mon, Mar 1, 2010 at 2:18 AM, itoral <itoral at igalia.com> wrote:

>
> On Fri, 26 Feb 2010 18:08:14 +0100, Tomeu Vizoso <tomeu at tomeuvizoso.net>
>
> wrote:
>
> > On Fri, Feb 26, 2010 at 17:57, Gerald Ardito <gerald.ardito at gmail.com>
>
> > wrote:
>
> >> Caroline,
>
> >>
>
> >> You do a good job outlining the problem.
>
> >> Even with bandwidth, the Browse activity is just not that great (at
>
> >> least on
>
> >> the XOs) for streaming video.
>
> >
>
> > An activity based on Grilo could be optimized for this use case:
>
> >
>
> > http://blogs.igalia.com/itoral/2010/02/10/grilo/
>
>
>
> Grilo would not help with the bandwidth problems as much as
>
> it would help with allowing teachers organize the multimedia
>
> contents and simplifying the development of an activity
>
> focused on providing structured multimedia content to
>
> students.
>
>
>
> Grilo abstracts the location of the actual video feeds,
>
> which could then be stored on Youtube, some local
>
> streaming server, on a network share, usb storage,...
>
> anywhere, this would provide quite a lot of flexibility
>
> to teachers. Also, activity developers would not have
>
> to care about where the video file really is.
>
>
>
> Teachers would be able to organize the contents they are
>
> interested in so that this multimedia content can be browsed
>
> easily both by teachers and students. Also, teachers
>
> would be able to add metadata to the video files (again,
>
> no matter where the actual file lives), like summaries
>
> of the contents, hints to understand the video, additional
>
> work or other related content. All this information could
>
> then be grabbed by an activity and present it to the
>
> student appropriately, enriching the learning
>
> experience.
>
>
>
> Iago
>
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