My son (aged 9, year 5) is in a primary school that does something called "thrive". In some paperwork that was sent to the LA which we got a copy of it said his thrive score was 33%. I don't really know what that means and when I googled I just found out that a thrive score is the risk of having a stroke so I'm assuming this is something different! I should add that ds has autism but no learning disability.