DS is in Y1 and books only get changed when they are listened to read (or if I realise we have had the same books for a long time and ask if he can have a new one).
They are meant to be listened to twice a week although it isn't this often. I do listen to readers once a week so am doing my bit .
Just wondered what happens in other schools, as it seems from reading other threads that people get to change their children's books more often ie they don't need a teacher/teaching assistant/parent helper to do the changing.