[Year 12 SofDev] Scaling - renamed

[Andrew Shortell]

Hi David

Scaling is an attempt to equate outcomes for the purposes of university
entry. It is only important for students who are serious about getting a
good ENTER.

 

Info Sys was scaled down because of the students who took the subject. 

VCAA always assigns 30 as the mean study score with a standard deviation
of 6. This is publicly available knowledge (not always easy to find
though!!)

It does not matter about the quality of the students - the mean is still
30.

 

When you equate this to students who do Specialist and Latin who also
get a mean of 30 you can probably see that there is perhaps not an
equivalence of result. VTAC attempts to address this inequity by
scaling. If you look at last year's scaling report then you will see
that some subjects were scaled down by over 10 points (wow you might say
- but look at the subjects. Would a student who could do Latin and
Specialist do those subjects? Seriously,  ?) 

 

Now think about the students who take SD (and ITA )  . Are they really
as good as the students doing Specialist and Latin ????? So they need to
have their results processed or manipulated so that it can be seen to
have some equivalence of outcome with those who do the harder subjects.

 

You can always ask me more off list - if others are interested in more
then reply on list otherwise  off list to andrew at braemar.vic.edu.au 

 

Cheers

Andrew Shortell

Braemar College

 

 

 

> -----Original Message-----

> From: sofdev-bounces at edulists.com.au [mailto:sofdev-

> bounces at edulists.com.au] On Behalf Of Claudia Graham

> Sent: Thursday, 13 September 2007 9:47 AM

> To: Year 12 Software Development Teachers' Mailing List

> Subject: RE: [Year 12 SofDev] Gamemaker

> 

> Hi David,

> 

> The scaling process is not VCAA but VTAC and the scaling changes each

> year based on cohort and their abilities and results. With a different

> style of paper this year, who knows what might happen.

> 

> Claudia

> 

> -----Original Message-----

> From: sofdev-bounces at edulists.com.au

> [mailto:sofdev-bounces at edulists.com.au] On Behalf Of David Dawson

> Sent: 13 September 2007 8:56 AM

> To: sofdev at edulists.com.au

> Subject: Re: [Year 12 SofDev] Gamemaker

> 

 

<snip>

 

> I am also curious as to whether Software Devt will be marked "down"

> like IS was. What is the actual justification for this? Can it be

> changed? When can this be reconsidered?

> 

> Is there anyone out there from the VCAA panel for this subject who can

> respond?

> David Dawson

> 

> David Dawson

> Head of Information Technology

> Head of Learning Technologies

> St.Kilda Rd Campus

> Wesley College, Melbourne

> Wk 8102 6340

> 

<snip>

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