[Informatics] Database Sac

Mark mark at vceit.com
Wed Jan 13 10:03:17 AEDT 2016


Yes, James. I know it doesn't have to be actually put online; that would be
beyond the powers of most students and college IT infrastructures.
I was discussing the *concept* of front and back ends being new, and
students needing to be aware of it.

In other words you can't use an old database scenario (e.g. Jim Smith's
personal stamp collection database) with a UFD task tacked onto it.
The new scenario has to accommodate transactions, and recognise the concept
of front/back ends of databases.

​Regards
Mark​

On 13 January 2016 at 09:46, Vella, James <jvella at mackillop.vic.edu.au>
wrote:

> My reading of the outcome suggests that the solution does not need to be
> online. You only need to diagrammatically represent the online transactions.
>
>
>
> The assessment guide on page 32 clearly shows this. No need to
> overcomplicate things Mark – but thanks for your input once again.
>
>
>
>
>
> Cheers
>
>
>
> JV
>
>
>
>
>
>
> *James Vella *Digital Technologies Learning Area Leader eLearning Leader
> MacKillop College
> Russell Street Werribee VIC 3030
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> *From:* informatics-bounces at edulists.com.au [mailto:
> informatics-bounces at edulists.com.au] *On Behalf Of *Mark
> *Sent:* Tuesday, January 12, 2016 11:30 AM
> *To:* Year 12 VCE Informatics Teachers' Mailing List <
> informatics at edulists.com.au>
> *Subject:* Re: [Informatics] Database Sac
>
>
>
> Hi James.
>
>
>
> I'd be careful adapting old tasks for the new U3O1. It's more than a
> cosmetic face-lift.
>
>
>
> There are important conceptual changes in the new outcome, such as the new
> core component of 'user flow' in the scenario, and the use of a database
> 'back-end' and an online visible 'front-end'.
>
>
>
> On 12 January 2016 at 10:23, GIBNEY James <
> james.gibney at thomascarr.vic.edu.au> wrote:
>
> Hi all,
>
>
>
> I hope you are well.
>
>
>
> I am thinking of starting our database sac for outcome 1 next week. I am
> wondering if it  would be ok to use one of the database tasks I used for
> Applications a couple of years ago with some extra visual tasks which
> represent how the data flows from the user to the system.
>
>
>
> Or does anyone have a sample task that they could let me have a look at?
>
>
>
> Thanks in advance
>
>
>
> James Gibney
> Wenzhou No 21 Middle School
> Zhejiang
> China
>
>
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> --
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>
>
> Mark Kelly
>
>
>
> mark at vceit.com
>
> http://vceit.com
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-- 

Mark Kelly

mark at vceit.com
http://vceit.com
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