Being friends with professors is great a way for Sims to get good grades without the trouble of actually doing any work. Relationships are not limited to being just friends. Students can fall in love with their professors. A large number of grade points can be earned for each woohoo with a professor. Romance Sims will be happy to know they may very well be able to woohoo their way through college.
The name of professors are only mentioned once, so make sure to write their names down for each of the students.