Three A levels but not all at the same time - does it matter?

[lilyvictus]

DS is in Y12 currently taking his exams for 3 AS levels and one early A level.

Instead of continuing all three of his AS subjects to A2 he wants to drop one that he is hating and do core maths AS instead. This means that if all goes well he will end up with 4 AS levels and 3 A levels like many others but he won't have taken all three A's at the same time.

Given that he's expected to do well and wants to apply to RG universities for business, economics or international relations type degrees, will this timing matter?

It can be an issue, but the details are quite specific. See this on Oxford admissions page for example:

A-levels taken in or before Year 13:

Where there are specific requirements for any course – including any requirement for A-levels to be taken together or at particular times – these will be clearly stated in the entrance requirements listed on the relevant course page.
The usual expectation is that candidates will complete the A-levels specified in their applications within a two year period. Where a candidate completes a relevant A-level before they apply, this will be taken into account; however, it is likely that offers will be made on the basis of three A-levels completed in year 13.
The Maths department and the Computer Science department have each published advice for students wishing to take Maths A-level early. There are also specific requirements which relate to students applying for Medicine and applicants are recommended to consult the Medical Sciences website for the latest information.

Page here: https://www.ox.ac.uk/admissions/undergraduate/courses/admission-requirements/uk-qualifications?wssl=1

It's the sort of issue that would be a good question to ask when visiting Unis on their Open Days.
I would say that what is being looked for is managing a "normal" workload. He will be on a full timetable next year so this should be OK.

Universities will give this information on their website, or via email- it's best to ask the unis he's interested in specifically, as it will vary from uni to uni and course to course.

It may also lead to a higher offer, or unis may feel he is less competitive compared to other applicants.

Have his school definitely okay'd the plan?

Its not yet sanctioned by school, we're going to have a chat after his exams.
He argues that doing more maths will help if he's choosing courses with a business or economics emphasis and it'll be no less work than his detested subject at A2.
But I am worried that he is less likely to get offers if he applies for sought-after courses/unis. We'll be going to open days and asking.

Wouldn't it make more sense to do the A level he's planning to do now next year, then carry on the two AS to their second year? Or does he really want to pick up Core Maths?

My DC did this and got offers from 4 RG universities. 🤷‍♀️ If you are worried, check with the universities admissions teams.

@titchy He's likely to get at least an A in the A level he's doing early - and he's already done one of the papers - so it's too late to change now.
Also the maths will be useful for his choice of uni course.

@CaptainCaveMum This is encouraging!