The 11 plus is a test of intelligence, not class.
I find your family fascinating. Such contrasts. I don't think Shrimpero could do cantankerous if he tried.
If I didn't think it would just encourage you, I'd admit to a begrudging admiration for your stubborness in refusing to admit you're wrong in the face of overwhelming evidence to the contrary.
First of all, if you'd ever read anything by Richard Hoggart,Brian Jackson,Basil Bernstein,or any other notable writer on education, you'd know that the 11 plus was(and continues to be), very much a test which favours middle class children.
This is because it tests mainly non-verbal reasoning, rather than any of the many other types of intelligence.As far back as 1963,The Ministry of Education concluded,"The kind of intelligence which is measured by the test...is largely an acquired characteristic."
That's precisely why so many middle class parents in the Borough of Southend,the Peoples Republic of Kent,Buckinghamshire etc flock to buy test booklets,send their kids to private schools, or hire tutors for their anxious 10 year olds.
That there are many different types of intelligence ,cognitive,emotional,kinasthetic,verbal,non-verbal etc,etc, is well known and has been extensively demonstrated by educational psychologists.
There is no such thing as a test of intelligence, per se.You are always testing for a particular type or types of intelligence.
The two elements you mention above-class and intelligence- are of course, highly inter-related. See Bernstein,in particular, for a rich discussion of the concepts of "restricted code" and "elaborated code",as applied to working class and middle class children, respectively.See also Hoggart, in "The Uses of Literacy" for a classic,vivid,and first hand account of the isolation and distress felt by a bright working class boy in a middle class Grammar School environment, as he struggles to adapt.
Contrary to your assertion, the "overwhelming evidence" you mention(but don't cite),is very much on my side, rather than yours.That's precisely why the 11+ was abolished, in so many counties in the UK, in the first place.
Second,thanks but I don't need any encouragement(or not) from you to argue my case.FWIW,I agree with you though about Shrimpero.I think he'd willingly confirm my stubborness too.:winking:
You talk as though the 60's somehow didn't, or shouldn't have happened .This particular educational and political debate was won then(or even back in the 50's) by the Comprehensives lobby.Have you never heard of the 1959 Crowther Report,the later(1963) Robbins Report or the Newsom Report?
For an excellent review of the relevant literature, I'd recommend Melissa Benn's recent(2011)School Wars(The Battle for Britain's Education).