I wonder, though, to what extent that '100%' is a reflection of intake rather than what the school is doing. What is the Value Added figure?
If I saw 100% year after year I would be asking questions about the %SEN, the %FSM, the %EAL, the % with illiterate / subliterate parents. Where are the children with genetic conditions that affect their learning (such as Down's syndrome, but including others), the children who have moderate learning difficulties for other reasons (e.g. meningitis-induced brain damage), the children who have just arrived from non English-speaking countries as refugees, the children on their 8th or 9th foster family, the children who have no literate adult at home? I would be much more impressed by a school with a lower pass rate but with way above national average SEN, FSM, EAL, mobility, parental illiteracy than I would with a 100% pass rate from a school with virtually no children in any of those categories.
nct, I would not take my Year 6 son out of school this year for the world, despite HEing him for a while when he was younger. He's having a ball - best teachers in the school, in all the sports teams, loads of special events (like taking over all the roles in school for the day, loads of theme weeks and theme days and trips), residential, teacher coming in from the secondary school to teach them maths every fortnight, intellectually challenging work, a taste of real responsibity in lots of areas etc etc. It is school dependent, I agree. There is bad practice out there in relation to SATs, but it is not universal or even particularly common IME.