<p>A useful tip for acing courses: </p>
<p>Take notes in lecture. My wife was a fast cursive writer, who wrote near-verbatim transcripts of lectures. </p>
<p>I was a left-handed slow block writer. I had to devise a different method:
taking notes in quasi-outline form. By junior year, I could intuitively pick up on profs' voice inflections and separate key matters from nonessentials. Everytime a prof went to his notes, I got my pen ready to record his next statement. Whenever he said, "Oh, I forgot to mention this," I wrote his next utterances down.</p>
<p>When you get to the point where professors pause to remember a mot just, and you think of the exact word he's trying to think of before he says it, then you know your dialed in to his thought processes.</p>
<p>As early as possible after lecture ended, when the prof's voice still echoed in my mind, I sat down and filled in details. </p>
<p>In the afternoon, on non-lab days, or in the evening, I rewrote my notes in polished-outline form. (All this writing helped to mentally organize the material and later remember it.) </p>
<p>On weekends I studied the previous week's notes, and a week ahead of midterms and finals I went through all the preceding weeks' notes. Then the night before exams, I did a no-stress relaxed refreshment study, to wit not learning anything new, just getting ready for the next morning's "performance". Notes put away at 10, and to bed before midnight.</p>
<p>Learn to use textbooks as reference materials to clarify matters in lectures, as needed, with your notes being your primary information source. </p>
<p>Also go to profs' and GSIs' office hours to get clarification, and to get to know them on a personal basis. If you're studious, you'll ask questions that the profs will answer, "Yeah, I'm sorry, I know I wasn't clear on that." Then when they bring this up at the start of the next lecture, you know that they view you to be an insightful, serious student.</p>