I am an LPN working in a school in Ohio, I am also through a health services company (maybe the same one lol)
This seems to be common. A lot of schools hire the aides and LPNs to save money. I have an RN supervisor but she is over the entire region. Most districts have an RN that manages all the schools, but my district does not.
I bring my nursing bag, stethoscope, BP cuff, pen light, Pulse Ox, etc. basic stuff is provided but I have heard some of the inner city schools are very bare bones and you show up and there aren't even band aids.
I am hoping to get my RN and eventually become certified as a school nurse, but right now I am happy where I am.