Name Of Secondary School In England

[creenagh]

Back in the 1970s when I trained as a teacher in N.Ireland I learned about a radical new school in England where the pupils themselves decided what to study.I remember what it was called.I think the first letter of it's name was a C.
Can anyone help me find out it's name and if it's still in existence.
Many thanks in advance for any help in this regard.

[Charity]

Summerhill?
Founded in the 20's I think but could be what you're looking for.

[SueMoneyRowley]

It could have been Risinghill, an inner city comprehensive in Islington.

[bednobs]

summerhill came immediately to my mind too