[Using Sakai] Knowledgeable Newbie Questions
Marshall Feldman
marsh at uri.edu
Mon May 11 16:00:21 PDT 2009
Hi,
I am very new to Sakai but not new to computers. My university is moving
from WebCT to Sakai next fall, and I'm now starting to think about
porting my courses. I teach one course in particular completely on-line
in the Fall and Spring semesters and during Summer Session. I also work
out of three offices (home and at two campuses), with an iMac and two
PCs. I want to approach Sakai with an eye towards efficient long-term
use, and I've searched the web for help. Unfortunately, almost
everything I've come across falls into two categories that are not very
useful for my purposes: (1) sophisticated information about developing
Sakai software or (2) very elementary information about using Sakai for
course delivery. I am hoping others on this list can point me in a more
fruitful direction.
Here is how I've approached course maintenance in the past using WebCT.
1. I try to maintain the course as I would a regular web site. Each
of the three computers I use has a complete mirror of the course
as it exists on WebCT. This is not always possible as pages in
WebCT often have header or footer blocks that must be maintained
separate from the main content, and WebCT embeds certain kinds of
tools in its web pages. These tools have no corresponding objects
away from WebCT. For headers and footers, I generally use a
directory for the entire page in which I keep separate HTML files
for headers and footers. In this directory, I also keep a main
html file which resembles the body of the WebCT page.
2. I use an IDE to maintain the site. I used to rely on Eclipse with
the Aptana plugin, but now I'm using NetBeans. I use the IDE for
writing HTML, CSS, and JavaScripts. I am thinking of using
KompoZer for the times that appearance is more important than
programming.
3. Because our Fall and Spring semesters and Summer Session all have
different numbers of weeks, I have to maintain three separate
versions of the course. This causes problems if, for example, in
one semester I modify an assignment that's present in all three
versions, then I somehow have to replicate it to the other two. On
the other hand, some content never appears in the shorter versions
of the course. I have been using Subversion (SVN) to maintain
different versions of the course. Both Eclipse and NetBeans have
SVN extensions, and I use the very excellent TortoiseSVN under
Windows XP and the almost-as-good SCPlugin on OS X.
4. For graphics I use Gimp and Inkscape.
5. For uploading files I've tried using WebDAV, but it's flaky on the
Windows machines. I therefore have had to rely on WebCT's manual
tools for uploading and downloading files individually. I'd much
prefer to use FTP -- even better, to use FTP with synchronization.
6. To coordinate the mirrored versions of the site (of the entire
course actually), I've been using Micrsoft Live Sync, a free
peer-to-peer synchronizer. It works pretty well, although
sometimes it does not seem to sync. It can also screw up
directories that are versioned with SVN if I'm not careful.
7. I'd like to use things like mind maps to help students find their
ways through the course and through the content. WebCT is so rigid
that I haven't even attempted this.
8. Although it seems to be taking forever, I am in the process of
making flash movie lectures for the entire course. I currently use
PowerPoint for the basic lecture, play the slide show and use
Audacity to record narration, edit the narration into
slide-specific chunks, insert each chunk into the corresponding
slide, adjust timings, and iSpring Converter to make the flash
file. Then I upload the file to WebCT and put a link to the file
into a "Content Module," which is WebCT's tool for organizing
individual lessons. I would really like to make this process less
labor intensive.
As I move over to Sakai, I'd like to maintain or improve on these
methods. I would really appreciate any advice or pointers to
documentation or tutorials (e.g. "Tutorial: Composing Web Pages for
Sakai," "Using JavaScript to access the Sakai API From a Course,"
"Synchronizing Local Files with Sakai," etc.) that would address these
issues or point me in the right direction.
Thanks.
Marsh Feldman
The University of Rhode Island
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