Archive for May, 2009

Navigation has its limitations

Wednesday, May 27th, 2009

I’m amazed at the number of types of management modules apparently on offer at Unisa. From the search box logs again, students are looking for info on:

financial management
purchasing management
strategic management
operations management
safety management
business management
sports management
human resource management

This makes it very tempting to have a menu item called “Management”, with all the above management courses listed as sub-menus.

But I’m not going to do this because it would overcrowd the site. Navigation items already in place are:

  1. A menu (with course codes)
  2. A tag cloud (with subject names)
  3. A search box
  4. A mini-feed (New!)

So someone doing e.g. Business Management can get to their module page with:

  • 2 clicks via the menu (MNB –> MNB101D)
  • 2 clicks via the tag cloud (Management –> MNB101D)
  • 1 click via the mini feed
  • 0 clicks via the search box, by just typing in MNB101D and hitting Enter!

Hopefully if you’re looking for “Business Management” you’ll either know more or less what the course code is (MNB is good enough) or you’ll understand that it falls under “Management”. I really can’t have every possible search term visible in the navigation items. I hope my architecture makes sense. Will find out next month during the usability testing!

Tag cloud looking good!

Tuesday, May 26th, 2009

A while ago I mentioned wanting to create a tag cloud for the home page, linking to subjects on the wiki. Well, I’ve finally implemented the MediaWiki CategoryCloud extension and here’s a screenshot of the actual tag cloud, containing real-live data:

category-tag-cloud

The big words have more Unisa modules categorised under them than the smaller ones. Here is the code I needed to edit in the wiki after installing the extension:

<category-cloud category=”Unisa_Modules” minsize=”100″ maxsize=”200″></category-cloud>

I also added more padding between words by modifying the style sheet. Simple, really!

Strange-looking Unisa module codes…

Monday, May 25th, 2009

Here are some of the weirder Unisa module codes I’ve come across, looking at the logs of this blog’s search box:

LRL241P-09-Y1
ETH102L-S1
PBCMO1-H
CCBF015
BSM1M1P
CTA2M2A
ECT261Z
BASC12-P
DCIB01U

I have absolutely No Idea what these course codes stand for, and they look pretty wrong to me because they don’t follow the format of the subjects I took (which had three letters followed by three digits).

They are not going to feature on the wiki with the re-launch, mainly because they’re not popular enough, and also because I haven’t a clue about them. If students taking these modules want to contribute towards them they will be welcome to do so though!

(I can’t believe Unisa would have changed their module formula and am guessing that these are Technicon SA codes that were brought in with the merger).

885 more pages of reading

Sunday, May 24th, 2009

Some more computer books arrived yesterday: Advanced Web metrics with Google Analytics (written by someone who works at Google) and Building Findable websites.

Reference books

I still have to finish my How Wikipedia works book, which totals to 885 pages of reading. Plus I want to re-read MediaWiki, and Don’t make me think (for the third time).

At least I now know I have all the research material necessary, and won’t need to buy another book for the WikiStudent project. (I’d better not - where will I find the time to read everything?!)

Something even better than study notes

Saturday, May 23rd, 2009

Every time I go through the MediaWiki extensions list I get more and more ideas. My latest idea: Multiple-choice quizzes for each module! These are possible through the MediaWiki Quiz extension. Anyone can create a multiple-choice test with wiki markup simply by editing a page. Here’s a WikiVersity page where you can see some sample quizzes and how they are created. Really amazing!

We all know that hardly anybody has the time to make study notes, but how hard / time-consuming can it be to think up one question for a subject, and a few possible solutions, or even a true/false question? I can’t wait to go ahead with this idea. Quizzes will make a great supplement to the study notes section, and it’s such a fun & easy way to test yourself. When I was a student I actually made quite a couple of m/c quizzes myself, so there will be some on the wiki from the start.

On the topic of study notes, I found an extension that can convert MS Word docs to wiki markup! It’s called Word2MediaWikiPlus, but is still in the ‘experimental’ phase. When it’s more stable it will be just the thing to realise my editing online notes ideal.