While studying hard is obviously essential, I think it's a little unfair to assume OP isn't already giving his/her full effort (I doubt either of you were being condescending on purpose-- it's just one of my pet peeves when we're told by certain faculty or admin to "
make sure we're studying enough" like we hadn't already thought of that).
@manunited7 , the first PBL exam is rough on a lot of people, so good on you for passing. Learn from this one and figure out what you need to do next-- it might be about quantity of studying, but more likely it's about strategy. All of
@Goro 's advice is solid no matter what school you go to. Get help from second years; we've been there. Your learning style has to adjust from college to keep up, and might end up being different depending on the subject, too. You should be able to get a tutor through administration, or you could ask your Big for help. Personally, I do a quick read, then a more detailed read where I outline/make flash cards, and then I review my notes/flash cards and do practice questions from various sources in the week up to the exam. I'm at LECOM-SH and can give you some more specific tips if you PM me; I'm not an A student but I'm pretty successful in PBL so far. Hang in there!