Findmypast has some school registers online. There are quite a few Northumbrian ones but not Amble
The closest are Warkworth, Red Row and Acklington. They give a nice lot of info: date of birth, date of leaving and reason; name of parent; residence; previous schools.
If you have agricultural labourers as ancestors they are great for showing the effects of "flitting"! Some of mine bounce from school to school every May.