GCSE Edexcel Maths Unit 3 19/06/2012 Exam Discussion
Maths exam discussion - share revision tips in preparation for GCSE, A Level and other maths exams and discuss how they went afterwards.
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Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam DiscussionYeah I'm in kind of the same situation! And don't worry, it's quite a long paper and you'll have loads of time to check over! And 70's only an approximation, it could be much lower(Original post by Adamtemps1)
Thanks
I need that for an A* but I'm scared I won't get it because I make so many silly mistakes
Could it be lowered though because grade boundaries tend to vary a little and because we are the first to take this exam it's bound to have low grade boundaries as everyone found it hard ?
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Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam DiscussionHopefully...but I often get caught out on those longer questions hope none come up that are too long. What did you get in both units?(Original post by kashagupta)
Yeah I'm in kind of the same situation! And don't worry, it's quite a long paper and you'll have loads of time to check over! And 70's only an approximation, it could be much lower
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Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam DiscussionI got 108 in Unit 1 and 110 in Unit 2(Original post by Adamtemps1)
Hopefully...but I often get caught out on those longer questions hope none come up that are too long. What did you get in both units?
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Re: GCSE Edexcel Unit 3 Maths Mock Paperspleaseeeeeeee i need the mark scheme too!!!(Original post by vamos talal)
Can you please tell me whether or not you've got answers for the churchill paper??Thank you very much! -
Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam DiscussionMaths watch is a good programme, anyone want it?(Original post by Bixel)
Anyone found any good revision sites?
Only method I've found of revising for topics is YouTubing them, not the best way really, but good for visual learners. -
Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam Discussion
Check out the files I uploaded here on the link:
http://www.thestudentroom.co.uk/show....php?t=2021554
They help -
Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam DiscussionThanks, these are really useful!(Original post by kashagupta)
All the papers I have are attached
I also have the mark scheme for the mock paper, but I don't have a digital copy of the actual paper :/
However it seems like they're a lot easier than the sample on the edexcel website as they take nowhere near as long to complete?
Also, has anyone else found mistakes in question 1 and 10 on paper B or is it just me being stupid? :P Do you have any idea where the papers originally came from?
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Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam Discussioni know how you feel. i need 120 ums for an A, but 160 ums (full marks) for an a* - btw my tagret grade is an A* too.(Original post by EllieGibson)
thankyou so much! may have just saved my maths gcse!!! need to get 140ums to get an a!!! no chance!Last edited by A193; 18-06-2012 at 12:10. -
Re: GCSE Edexcel Unit 3 Maths Mock PapersSorry to bother you, but you have uploaded the incorrect mark scheme, can you please modify it cos i cannot find it myself. thanks(Original post by MathsMind)
Hi,
Here are some mock and practise papers for Unit 3 and the Mark Schemes. Credit goes to Edexcel for producing great quality papers for us. Enjoy and please comment
Happy Revising!! -
Your welcome(Original post by Hayley W)
Thanks, these are really useful!
However it seems like they're a lot easier than the sample on the edexcel website as they take nowhere near as long to complete?
Also, has anyone else found mistakes in question 1 and 10 on paper B or is it just me being stupid? :P Do you have any idea where the papers originally came from?
ooh which is the sample paper on edexcel? Would you be able to attach that by any chance? And well because here haven't been any exams for this spec, our school ordered some practice papers, I'm not sure where exactly from though! And yeah I have found some mistakes in the mark schemes but I can't remember which ones they are, when I look through my papers again I'll tell you 
This was posted from The Student Room's iPhone/iPad App -
130 UMS and 64-65 raw marks I'd say(Original post by emzil)
if i've got 115 UMS in both units 1 and 2, what score do i need on this exam (raw and UMS) to get an A*?
This was posted from The Student Room's iPhone/iPad App -
Re: GCSE Edexcel Unit 3 Maths Mock Papers
Okay guys I don't think we're going to get a proper mark scheme - so we'll do the next best thing: compare answers! ;D
okay I'll put the answers I got. Please remember there are likely to be a few mistakes :P
18.) 349.2 km (1DP)
17a.) 3b-3a
17b.) Vector BE = 1/2a+1/2 b
Vector AD = a + b
Therefore vector AD and BE are parallel because they are multiples of each other.
16a.) (a-4)(a-2)
16b.) y = 4
15.) Anngle a = 60 deg
Angle b 32 deg
14ai.) p = 11
14aii.) y = -6
14b.) Coffee = £2
Tea = £1.50
Q9. 10 minutes
These are answers to what I thought are the hardest ones. Hope this helps guys. ANd more to the point I hope i got them correct!! :P -
Re: GCSE Edexcel Maths Unit 3 19/06/2012 Exam DiscussionPhew, thought i was going mad! :P Don't worry about finding which ones too much though - the mark scheme is right, it just doesn't match with the question.(Original post by kashagupta)
Your welcome
ooh which is the sample paper on edexcel? Would you be able to attach that by any chance? And well because here haven't been any exams for this spec, our school ordered some practice papers, I'm not sure where exactly from though! And yeah I have found some mistakes in the mark schemes but I can't remember which ones they are, when I look through my papers again I'll tell you 
This was posted from The Student Room's iPhone/iPad App
It's likely you've already done it, but page 123 of this http://www.edexcel.com/migrationdocu...-B-SAM-WEB.pdf
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Oh yeah I've already done it(Original post by Hayley W)
Phew, thought i was going mad! :P Don't worry about finding which ones too much though - the mark scheme is right, it just doesn't match with the question.
It's likely you've already done it, but page 123 of this http://www.edexcel.com/migrationdocu...-B-SAM-WEB.pdf
oh I know what you mean, that paper was a bit harder than the practice papers! However, the mock paper than edexcel also released was the easiest i'd done? It's so odd :')
This was posted from The Student Room's iPhone/iPad App
I need that for an A* but I'm scared I won't get it because I make so many silly mistakes
Could it be lowered though because grade boundaries tend to vary a little and because we are the first to take this exam it's bound to have low grade boundaries as everyone found it hard ?
Also, has anyone else found mistakes in question 1 and 10 on paper B or is it just me being stupid? :P Do you have any idea where the papers originally came from?