<p>Does anyone know if we can just sit-in in lectures? Or do we have to get the professor's permission to do so?</p>
<p>I've never audited a class before but I might do it for one class this summer during my free time.</p>
<p>If the class is large (over 40 people), the professor won't even know your existence...So you don't need to ask for professor's permission if the class is large.</p>
<p>The class has 41 ppl enrolled, and I sit in the back so hopefully I won't be noticed...</p>
<p>The thing is, 41 might be small enough that he'd recognize my face and remember it when I actually take the class in the fall or winter.</p>
<p>don't even worry about. so what if he recognizes your face (: sitting-in is a good thing. it shows that you're interested in the class and in the material. </p>
<p>i don't know many students who choose to sit-in, to tell you the truth. kudos to you!</p>