should I drop maths extension 1 (1 Viewer)

Eagle Mum

Well-Known Member
Joined
Nov 9, 2020
Messages
615
Gender
Female
HSC
N/A
yea duh but im asking if they can take half a unit of a subject
e.g. they take eng adv, math adv, maths ext1, eng ext1, phys, eng ext 2 which is 9 units but i still have eco left
can they take 1 unit of eco if i performed the worst in that in all my subjects
Yes. They count two units of English plus eight of your best remaining units, and will split a two unit subject to make up the tenth unit. It’s been like this for decades.
 

emmalin

New Member
Joined
Jul 18, 2025
Messages
14
Gender
Female
HSC
2026
I'm very confused by this question, but I believe, yes you can take 1 unit of eco
But I was under the impression that both "units" of a subject were the same, so is that really a positive?
i mean like they take half a unit of eco that goes towards your atar
 

Eagle Mum

Well-Known Member
Joined
Nov 9, 2020
Messages
615
Gender
Female
HSC
N/A
but when they split it, does the mark stay the same? cuz if it does then like, what's even rlly the point??
They essentially add up each student’s ten best units (of scaled marks) to get an aggregate out of 500 and then rank everyone’s aggregate to determine each student’s ATAR. Therefore, student A may be an all rounder and their tenth unit might come from a subject that they scored 90 in, so it contributes 45 to the aggregate, whilst student B might be very strong in several subjects, but weak in one, so their tenth unit might contribute only 40 marks. If they get the same aggregate, then they get the same ATAR, although if you counted the eleventh unit, student A would have a higher total.
 

Socialism

§øç¡ålîšm - SHE/HER please 💜
Moderator
Joined
Jun 3, 2024
Messages
2,179
Location
🏳️‍⚧️Transnistria🏳️‍⚧️
Gender
Female
HSC
2026
They essentially add up each student’s ten best units (of scaled marks) to get an aggregate out of 500 and then rank everyone’s aggregate to determine each student’s ATAR. Therefore, student A may be an all rounder and their tenth unit might come from a subject that they scored 90 in, so it contributes 45 to the aggregate, whilst student B might be very strong in several subjects, but weak in one, so their tenth unit might contribute only 40 marks. If they get the same aggregate, then they get the same ATAR, although if you counted the eleventh unit, student A would have a higher total.
OH IT JUST CLICKED how did i not get this
so its not two 100's its two 50's
so when they split up, say, modern, into two parts, if you scored 70, it'd split into 35 & 35!

but how could that not have a significant detrimental effect??? because it'd become 35 instead of 70?
or is it more like, everything is sorta already split so a 35 is still a 70???? 😭
sorry to bother you about this but could you, um, sorta say that last bit again?
 

Study to success

Well-Known Member
Joined
Sep 24, 2024
Messages
2,251
Location
Trying to go with the flow
Gender
Female
HSC
2026
OH IT JUST CLICKED how did i not get this
so its not two 100's its two 50's
so when they split up, say, modern, into two parts, if you scored 70, it'd split into 35 & 35!

but how could that not have a significant detrimental effect??? because it'd become 35 instead of 70?
or is it more like, everything is sorta already split so a 35 is still a 70???? 😭
sorry to bother you about this but could you, um, sorta say that last bit again?
I think they split both in half and then add them together so it will be out of 100 overall. So for example I scored 70/100 in bio and 60/100 in math then both would be split in half and then altogether it would be 65/100
 

Eagle Mum

Well-Known Member
Joined
Nov 9, 2020
Messages
615
Gender
Female
HSC
N/A
They either include the mark out of a hundred (eg. 70/100) if including two units of the subject in the ATAR calculation or as a mark of the same percentage of 50 (eg. 35/50) if counting one unit towards the ATAR.
 

Users Who Are Viewing This Thread (Users: 0, Guests: 1)

Top