I was caned at school including the sixth form. This was back in the late 70s and early 80's.
My school was a fairly good private school. I am not aware of any abuse scandals, although it converted to a grant maintained school years ago. It was reasonably strict though.
The slipper was the main punishment.By the the I got there more than half the boys were day-boys, but the boarding school spirit lingered. Prefects were able to slipper any boy who was not also a prefect. I was a prefect only briefly, so went through the whole school in thrall to other boys.
The punishments were not excessive and usually deserved. A boy could refuse a prefect beating and appeal to their housemaster. This stopped prefects picking on boys. That said it was difficult to go through a term without getting slippered at least once, by a master or a prefect. I generally got it in French (never any good at languages) or for being gobby to a prefect. Prefect slipperings were generally on the spot: bend over and take your punishment style. The embarrassment of having your bottom whacked in front of your friends was worse than the actual pain most times.
I got caned twice upper school with a group of friends in the third form,for pranking a new teacher. He did not take kindly to our little jokes. The first time we got two strokes each, not too hard. To be honest I was a little disappointed. He did not hit us that hard, more of a warning really.
I was not so disappointed the second time. Rather than let it go, we pranked the same teacher again. This time we got four strokes each, and this time he gave it a bit of welly. I remember the pain getting worse as we made our way to apologise to the teacher. My bum was sore for the rest of the day. It was still a little tender the next day, so it was my bad luck to fall foul of a prefect who gave me a couple of whacks with the sipper for my trouble. It really hurt, i can tell you!
It was on sixth form that I really suffered though. Following an incident on a fifth form trip, I was under suspicion as a homosexual, which was considered a serious deviation in our school.
It was not long into my sixth form life before I was caught coming out of the toilets with a younger boy. Nothing much had happened, then or at any time with that boy, but no one was interested. I admit we were interested in each other, but were both too afraid to do anything.
I protested of course, but was given the choice of suspension whilst the matter was looked into or admitting my guilt and accepting the cane. I had no choice really. It was the other boy I really felt sorry for. He was summoned and was given six of the best in front of me on the strength of my admission. I then took my six strokes. He really gave it some welly and it hurt like hell , but i was determined not to cry. In addition to the cane, I was sacked as a prefect. The worst part was being thought of as someone who had tried to corrupt a younger boy, albeit only a year younger. had he been younger still i have no doubt I would have been expelled. My friends were not overly sympathetic and thought I got what i deserved.
It was a few weeks later that I realised the full import of what had happened. I made the mistake of telling a friend and fellow sixth former to 'f-off'. As a prefect like most of the sixth form this would have been brushed off with a laugh. However, I was no longer a prefect and Andy was a senior prefect (and future head boy). It was another boy who pointed this out. It amused them greatly that they could give me the slipper!
I had a simple choice, accept the slipper from my friend or appeal to Jenkins, the head of sixth form. I took the latter course, but it was pointless. He agreed with my friend, so I had to submit to being slippered by him. What was worse was the school rule was that a failed appeal doubled the punishment (to prevent erroneous appeals). My friend mischievously said he had intended to give me six, the maximum. I had to bend over and let Andy give me six hard whacks with the slipper in front of an amused Jenkins. The only caveat Jenkins put on my punishment, is that it could not be carried out in public, only in front of a single witness.
As you can imagine, the rest of my time in sixth form was precarious. Whilst I remained friends with Andy for years, and the others, i have never been able to shake off the humiliation of being slippered by him. I tried very hard not to cross him, but it amused him to threaten me with the slipper. If I ever transgressed, like forgetting my homework, I could be sure Andy would put up his hand to ask the master if they would like me slippered for my error. It sometimes amused the teachers as much as my friends, so I would have to retrieve a suitable slipper and then follow Andy to a spare room to be whacked. He treated it like a joke, but the slipper did hurt and it was humiliating to have to bend over and let him whack my bottom.
He could not slipper me on a whim. I had to have broken some school rule, but he made constant reference to his power. He probably slippered me half a dozen times, perhaps more, mostly in the lower sixth. However, all prefects were able to hand out non-physical punishments, such as the wall, i.e. being made to spend your break standing hands on head facing a wall. Some of my so called friends would take great pleasure in pulling out my shirt or scuffing my shoes so that they could claim a uniform infringement and send me to the wall.
It came to an end at Christmas in the upper sixth. I was made a junior prefect again. Jenkins did not want the boys distracted by their little games when they had exams to sit.