I'm pretty sure that when a school exclues a kid then they just wash their hands of them for that week / fortnight / whatever
But having just seen a known troublemaker walking along the road - his parents are at work during his exclusion presumably - I cannot see how excluding him to roam the streets can do anything but make him worse.
So, would it make sense that if a state funded school of any persuasion wanted to exclude a pupil it has to budget for the PRU place - at least then the child might get one to one support to solve the offending behaviour, rather than save it till they turn 16 and can be sent to prison?
Just a thought