rabbitstew Good questions. I know this school I've mentioned gets a handful of students with straight As. And I'm purely looking at exam results.
Both are all girls schools.
GCSE stats in 2014 for my local comp:
8% got 8 grades or more straight As with a sprinkling of A*s.
34% failed to get a pass mark above C in English and Maths.
It's interesting to note that our local indie got a much larger % of straight A grades. Not just A but A across board. Here's the impressive biggie: 54% of its students got 9 or more straight A* grades. Yes, it's selective but it's not an ultra selective indie. I'm not in London btw.
I've not dismissed my local comp school, I think it's newish acting head is turning things around. I actually think the top set do alright in addition with a huge middle of its students - 58% students getting 'average' 5 GCSE marks A to C grades.
My question is why are these 34% failing in Maths and English? Is it due to the school or were these 34% doomed from the start and that the 5 years of secondary schooling wasn't as effective as it could have been? And this is not a small school, this is a very large secondary modern so this 34% is a significant number IMO.
If we drill down to A level results between both schools, the exam results become far more extreme and the pole is much much wider in terms of their leaver destinations and grades achieved.
It is probably comparing apples and pears between the two schools. But actually, if you look at my DC. My DC is very bright, currently top set in my state primary, she's about 2 years head,especially in Maths.
And here's the question which is very individual to every family. Do I think that private education is worth paying for?