I have a friend who knows nothing about the UK secondary system, but who may be posted to the UK for a couple of years with two DCs of secondary age.
Both are bright and the older one is a year ahead at home.
The younger one would be going into Y9. I'm assuming that any school near enough with spaces has to take them?
Do they have to let them do GCSEs in subjects they want? Can they insist on pre-testing e.g. passing their own setting exam in Y9 to do the GCSE?
With Y12, the older DC will I think have done the 16y qualification in their own country (and actually some university level science courses) - will sixth forms consider non-GCSE courses to start A levels?
Would rather not give more details but we are in an average sized town, a range of schools, but no private provision at all.