<p>Is it possible for undergrads to take grad classes? How about grad classes in the professional schools, like Business and Law?</p>
<p>I thought you were a freshman. But to answer your question, it depends on the course. Some courses are not available to people outside a certain area of study, but others are open to all.</p>
<p>Undergrads can easily take graduate courses within their own department. So Law is out since there are no law school undergrads. BBA students can in fact take MBA classes, but on a limited basis. In the traditional disciplines and Engineering, undergrads can, and often do, take graduate courses in their respective majors.</p>