It sounds like the school I went to, you obeyed the rules or life would be hard, detention and the cane for serious transgressions.
We did have “learning difficulties” they didn’t have labels, they were just slow learners, there was a lot of practical stuff and sports on the timetable they did well. There was plenty of jobs in those days, a lot went into the building trade as apprentices or labourers, there were a couple of engineering firms local farms too.
All of us were schooled for the type of job we were going to take, about half left at 15, 5th yr took GCEs, no Uni most of us went to technical college and qualified on the job. Compared to today it all seemed so positive in those days.