When I started, largely out of exasperation, to investigate the educational research literature for myself, I was pleasantly surprised to find there was some genuinely useful and scholarly work out there, which recognised the demands of different subjects and even admitted that university lecturers aren't all workshy and stupid... It's a shame that this better stuff doesn't seem to have fed through into the generic courses that most institutions offer.
My personal advice to anyone starting out as a university teacher: find a few colleagues who take their teaching seriously (there are almost certain to be some in the department) and ask them for advice; sit in on their classes if possible; remember you'll never teach perfectly but you can always teach better; and close your ears to well-meaning interference from anybody who's never actually spent time at the chalkface!