Forum LAMS for Tech-Heads - General Forum: Re: Re: Lesson Portfolio

By: Jun-Dir Liew

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> What we can do is make each column a bit narrower by moving the mark underneath the question number. We'll try to do this for the next version of LAMS.

It seems to me this info is a bit redundant, since each question number and it's value is already listed earlier on the page. Instead of the column header saying 'Question 1 (Marks: 1)' or even

Question 1
Marks: 1

Couldn't it just be '1'? It would reduce a lot of the column width (for this case at least). The text 'Question/s' could be put in a table header spanning all the question columns.

Posted by Jun-Dir Liew

By: Adam Stecyk

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I guess that you can present questions on several pages.
let's say there are 20 questions (5 questions per page).
The other issue is a quick view of statistics for teacher.
total number of questions - stundent's name - correct/incorrect answers. That information should be on top.
Next problem: when I try to get into MCQ activity (20 questions) in Monitor (sequence tab) it won't open. I waited about 10 minutes and it didn't work. (Internet connection is very good, so this is not a problem)

I have two additional questions and I don't want to create new topic becouse the answers are probably very simple:
1. How to delete user/subgroup/group completly from the system ? (I don't want to see them at all, not only to disable them)
2. (Author) When I upload new wersion of swf. file how can I delete the old one from database. is that possible only in MySQL ?

Posted by Adam Stecyk

By: Fiona Malikoff

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The MCQ Activity not loading problem: I suspect it is a performance issue with MCQ. The next release will include some performance enhancements to MCQ as it wasn't very efficient in its database access in monitoring and learning. We have no quick fix we can offer unless we give you some of the updated code, but that would make your upgrade to 2.1 more complicated.

Would you be able to export the sequence and send it to me. Then I can try running it locally and see if 2.1 will be any better. If you don't want to make it publicly available then email it to me directly?

How can you delete user/etc? You can't. For the user, if you create them and delete them straight away then they will delete. But as soon as they are linking to a learning design or a lesson you can only disable them. And when a user runs preview, this creates a hidden lesson.

At the moment we don't actually delete lessons - when you "delete" them they are still in the database. So you can't delete a user linked to a lesson for data integrity reasons.

For groups/subgroups the removed status is as close as you can get to deleted. We considered whether or not to do the same as lesson - when you mark it removed hide it completely on the user interface but not remove it from the database. We decided that as it only showed on the group administration screens and removing a group by accident could have a very large impact, we wouldn't remove them altogether on the group admin screens. But if a group is marked as removed, then it shouldn't appear in any of the normal user screens.

Deleting an new version of a swf? Do you mean when you upload them via the HTML editor? If so, then the path to delete them at the moment is very hard. The swf file is kept on disk in the repository (c:/lams/repository or /var/opt/lams/repository I think) with just a numeric id. So you have to go hunting through the database to work out the numeric id, convert that id to the appropriate directory name and the delete the file.

We have been asked to allow people to delete files like this - we didn't allow it originally as learning designs can share the files and we didn't want people accidentally deleting something that would affect another design. We will look into this for a future of LAMS.

Fiona

Posted by Fiona Malikoff

By: Adam Stecyk

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So as I can see there's actually no way do delete stuff from lams :))). I guess it would be better if control is more flexible. (I mean adding/deleting) well, that's my opinion.
I attach lesson portfolio.
Thanku you for your answers

Posted by Adam Stecyk

By: Adam Stecyk

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there was server error, so I send portfolio once again

Posted by Adam Stecyk

By: Adam Stecyk

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well, let me try once again...

Posted by Adam Stecyk