I have just found out, through a random fact dropped into a conversation on a different topic, what proportion of y11s at my DC's school have extra time in GCSE exams, and it's a quite surprising number to me.
If you know what rough percentage of pupils have this adjustment at your school could you post it here with a few words describing the school (eg Inner city comp, deprive area/selective state grammar/non-selective state school in affluent area/independent academically selective etc etc). I think it will be interesting to get a bit of anecdata on this and speculate about the different factors that might affect the figures? Are certain types of schools more likely to identify issues that lead to extra time being granted, or is it more that parents whose children may have additional issues are more likely to push for certain kinds of school? For schools where there is a lower-than-average proportion of kids who have been identified as having a need for additional adjustments, is it likely that there's a population of kids there with the same needs who just haven't been identified?