Andrew
I am happy to chat to you about the tool initially to help you make an informed decision about approaching Blackboard to purchase Assignment Handler.
Sorry, but I can't chat this week, but any afternoon next week good for me to chat.
Regards
Chris
Head of LTech
IT Services
Ellison Terrace
Northumbria University
Ellison Place
Newcastle-upon-Tyne NE1 8ST
LTech
Tel. 0191 243 7257 or 0797 104 1160
-----Original Message-----
From: Blackboard/Courseinfo userslist [mailto:[log in to unmask]] On Behalf Of Andrew Raistrick
Sent: 20 October 2011 10:41
To: [log in to unmask]
Subject: Re: Assignment Volume[Scanned-Clean]
Hi Chris,
I'm quite interested in this "Assignment" handler tool as students sometimes need to submit very large files (i.e I.T. students submit databases).
Do you have any details or can point me in the right direction.
Thanks Andy
-----Original Message-----
From: Blackboard/Courseinfo userslist [mailto:[log in to unmask]] On Behalf Of Chris Turnock
Sent: 20 October 2011 09:44
To: [log in to unmask]
Subject: Re: Assignment Volume[Scanned-Clean]
Arthur
We are using the bespoke Assignment Handler tool, which has no file size limits. Students have successfully submitted files > 1Gb without problem. However, creating zip files with large cohorts, i.e. over 200 students with small files, or a small number of large files did lead to web browser timing out, which we got Blackboard to fix by building an additional area into the tool that stored zip file created even when browser times out.
Chris
Head of LTech
IT Services
Ellison Terrace
Northumbria University
Ellison Place
Newcastle-upon-Tyne NE1 8ST
LTech
Tel. 0191 243 7257 or 0797 104 1160
-----Original Message-----
From: Blackboard/Courseinfo userslist [mailto:[log in to unmask]] On Behalf Of Loughran ,Arthur
Sent: 20 October 2011 09:40
To: [log in to unmask]
Subject: Re: Assignment Volume[Scanned-Clean]
Hi Paul,
Thanks for that very useful and reassuring information. I will ask Mr. Blackboard about the ZIP file limit.
Best,
Arthur
-----Original Message-----
From: Blackboard/Courseinfo userslist [mailto:[log in to unmask]] On Behalf Of Durston, Paul
Sent: 20 October 2011 09:34
To: [log in to unmask]
Subject: Re: Assignment Volume[Scanned-Clean]
Hi Arthur,
We've got some pretty large modules. We've never really encountered any technical problems with lots of students submitting to the same assignment item. You've got the obvious things like setting the ground rules for the type of file the instructor wishes the student to submit, the size of this file, etc but these are not really related to assignments where lots of students will submit - they're related to any assignment regardless of the number of students.
The only problems we've had that were related to large numbers of submissions were when it came to downloading the submissions. Having said that, we've got a custom-built tool to do this so I'm not really sure how the Blackboard download would cope. This is probably something you'd want to test. You probably wouldn't need to try and replicate hundreds of students submitting, say, 5MB files. You could test with about 15 students submitting larger files - from what I've seen it's usually the cumulative size of the downloaded zip file that's the issue.
Hope that's some help,
Paul Durston
Teesside University
-----Original Message-----
From: Blackboard/Courseinfo userslist [mailto:[log in to unmask]] On Behalf Of Arthur Loughran
Sent: 19 October 2011 17:00
To: [log in to unmask]
Subject: Assignment Volume
Hi,
In order to facilitate an instutution wide project for 1st year students I need to set up an assignment link to accept a single submission from each of 320 students.
I have never had to deal with this volume of submissions into the assignment option before and would seek feedback from anyone who has dealt with these volumes, ie what problems were experienced (if any).
many thanks,
Arthur Loughran
Glasgow School of Art.
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