@twistyizzy I don't "shut down", I respond to nonsense with data and facts. Those who cannot reply then attack me. It's a tad different.
You, @Araminta1003 and others have the textbook behaviour of a toxic internet troll: you attack me personally, eg comparing me to a racist charlatan of the past who had falsified his research, then try to deflect away from the issue, eg talking about white guilt, or saying that other problems are more pressing. That's one of the oldest dirty tricks on the book: when you are cornered and cannot disprove an argument, attack the person and shift the focus away. By this logic, nothing should ever be discussed, because there will always be a more pressing matter.
Talking about "white guilt" is laughable. You don't even know my race, and, frankly, what relevance would that have?
The white guilt you mention is what caused leftist extremists in California to cancel advanced calculus classes in secondary schools, because not enough black and latino students were taking them (mostly white and Asian). That's madness, and I have already criticised it harshly. So, no, my attitude is the exact opposite.
I don't want to "level down". I advocate a system where comprehensive schools, based on continuous assessment (not a one-off overtutored test), channel kids towards what is best for them, which will be vocational qualifications for some, and more advanced academic subjects for others.
@Araminta1003 How on Earth would Cyril Burt "represent me"? He thought that having studied Classics at Oxford gave him the right to study areas he knew nothing about, wanted to prove his racist hypotheses, and, when he failed to do so, he falsified his research.
And no, I don't want to "cancel" anyone. On the contrary: I want Cyril Burt and the story behind the 11+ to be studied, acknowledged, remembered. That's the exact opposite of "cancelling".
Just like we don't cancel the dictators and monsters of the past: we study them, to learn from past mistakes, and try to avoid them in the future.
Again: if Burt's hypotheses had been proven eventually, it would be different. they were not.
The 11+ was rooted in eugenics, it was born to distinguish the genetically "superior" children, its author falsified his research because he was unable to prove his hypotheses, and, to this day, there continues to be no scientific backing for that approach.
You seem to have completely ignored everything I said, and gone for the lazy cheap flawed approach of assuming that whoever opposes the 11+ must be some kind of cancel culture extremist. Ironically, in so doing you have shown a level of text comprehension skills far below what is typically expected at the 11+ !!!