I will happily buy the revision guides however the school has emphasised that the pupils are old enough now to create their own revision and this will show their understanding of the subject which will reflect in their results so if they achieve below their predicted grades, they are not understanding the work and therefore are making inadequate revision notes
The first exams will give them the results to form their predicted grade, expected grade and there's a column for UCAS
So say DS expected grades are Geography B English B Btech Sport Distinction he sits the October exams and comes out with A, A and Distinction, that becomes his predicted grades.
If he doesn't maintain those grades for Jan exams but gets those results in June, he can continue. If he doesn't pull them back up come June, he can't continue
If he gets the predicted grade results but doesn't get the C in Maths, he can't continue, despite the Maths course only being 12 months
I assumed all sixth forms were this way but it seems not. DS never knew why there were less year 13s than year 12s and I assumed people dropped out because they weren't enjoying them not that you're asked to leave because of results
Of course the predicted grades vary and it's not all predicted As but if at any point you drop below a C then they would rather you weren't there (excluding additional needs and reasonable adjustments) and help to effectively manage you out
They've also got to provide a list of Unis they wish to visit and the dates they intend do this and have an idea of what course and it's requirements so they can monitor the UCAS points alongside their grades.
This of course is common sense but seems overwhelming when they've got the pressure of trying to keep their place