Kaz- we are not poor by anybody's standards, as we have food and roof over our heads, but I must tell you that every last spare penny goes into paying school fees. Why?
Because I do not want the crap kicked out of my kids daily for such sins as playing in orchestras, enjoying science and reading. Oh, and not watching Eastenders and X-Factor.
Because I would like them to end up with the qualifications they deserve, not the qualifications the school thinks they deserve (NOT the same thing, believe me, from many years of teaching and anecdotally as a parent and friend of parents of state school pupils).
Because I want them to be able to be themselves without an entire year group picking on them, without teachers telling me they have a character defect (said to me my son's reception class teacher when he was 4, as he preferred to read indoors at break time rather than join in with the football playing boys outside).
Because at nearly 14, my son is not remotely interested in: football, pop music, girls, sex, television apart from the Simpsons and Dr Who, and would be torn apart in the highly commercialised superficially sophisticated environment of mainstream yoof culture. I have taught lads who rather have died than let their friends at school know that they sang in choirs or acted outside school.
Because they don't have telly in their rooms, computers, iPods, sharp trainers, holidays in Dubai, expensive cars, pocket money or an expensive lifestyle.
Because the school they go to now lets them be themselves, and encourages them to play music, act, etc... rather than condoning bullying because they are different (and anybody whose child is able to talk about their unusual hobby with friends at their state secondary school has indeed found a good one)
Because they did not grow up on chicken nuggets and chips, and eat vegetables and fruit.
Because the way we bring them up is antithetical in virtually every aspect to the way most children are brought up in this country.
We do not have a spare penny, we drive a 7yr old and and 12 yr old car (sorry but live in the sticks so 2 cars necessary), but it is worth it because they feel accepted at school. I am not a knee-jerk private school parent, but I will do anything in my power to make sure my children have the childhood they deserve without feeling they have to grow up too soon and join the commercial world which most kids seem forced into earlier and earlier.
I do not think that it is feasible to expect professional people to drop work one day a week to help out at their local school- indeed, so many are the checks in the way of doing that these days that many people are discouraged from offering any kind of help. What resources should we be offering to our local state school?
The education system already gets our taxes. I don't feel it a social duty to help out as we are barely, as public servants ourselves, making ends meet. Also, as I mentioned earlier, we would inevitably be seen as pushy by the state system, just because our children come from a highly academic family (with many actual academics) and we do not expect them to do badly. Should our children decide to follow their forebears into the family business, they will need to have received a very rigorous education. So yes, I do think that academe is important, but I do not think that academic standards and all the other things you mention are mutually incompatible.
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Also, to cover all bases, I should mention that as a state school (French state school) pupil arriving at Cambridge, I found many of the other inmates utterly incomprehensible, most particularly the thick public school ones. I just couldn't work out what they were doing there.
I do however have a very strong feeling that Cambridge would much rather take bright self-motivated pleasant state school pupils, as long, and this is the crucial bit, as they have reached the required academic level. Many state school pupils are simply not making the grade academically. I do not think that one or two like us and our children, or even ten, in one entire school is going to change what the other parents expect of that school and their own children, or what the headteacher chooses to provide.