I recall many similar anecdotes (I was 11 in 1978).
Mr Lucas (PE Teacher) lined up the whole class one day to give us all a whack with his Trainer shoe that he kept for just such things. He decided that we made too much noise while getting changed after a cross-country run!
A Maths teacher (can’t recall his name) who liked to throw the Wooden Board Rubber at any kid that talked during his class. In his defence he aimed for the desk in front of the pupil rather than the pupil themselves! Usually this resulted in a cloud of chalk dust and the kid next to the target pupil getting whacked as the Board Rubber would bounce off the desk!
Kids would regularky get sent to ‘see the headmaster’ for a caning. One or two of the senior teachers were also ‘authorised’ to use the cane.
About 15 years after I left school the French Teacher, the one that we saw every week, was convicted of child sexual offences – loads of pictures on his computer apparently.
The Government banned corporal punishment just after I left school.