<p>I’d have to say know the grading system, I.E. Are tests worth 90% of your grade or only 25%, and then put effort into the most focused area first then the second largest second, and so on.</p>
<p>Getting to know your teachers is really good too. It helps them connect with you and if you mess up on something or do something stupid in the class you have a better chance of not letting in effect you as badly. </p>
<p>Tests are important though. Ace them. Just like everyone else has said.</p>