Jaffy …
WTF are readings? I know I'm meant to be reading these readings before classes and I suspect they are on the Moodle but I've just got no clue what they are and how I find them? Are they like something you read before class or a lecture so you are privy to what you're about to be learning before you learn it? If so, that'd explain a lot of my confusion over the past two weeks.
Well I don't know what course you're doing, but my experience has been that lecturers go to lengths to communicate where your readings are available. You might have a unit reader, which you can pick up from the bookstore, or the readings might be attached as PDFs to each different week on moodle, or the coordinator might have posted a link to a library reading list in the news forum. If you absolutely can't find the readings, email your tutor.
Lectures don't tend to assume you've done the readings, if anything they synopsise them and explain things from them. Tutes will assume this, however, so it's vital you've done your readings before attending a tute.