Matt, I too teaching filmmaking on both the undergraduate and graduate level (in addition to my business).
The question asked could have easily been answered by one minute of searching online. Far too many people these days are lazy–pure and simple. I see it both in and out of the classroom. As Craig pointed out, it’s too easy to post a question here. Why do the work when you can find someone to do it for you?
You, as a teacher, should know that information gained through working for it is retained much, much longer than information simply handed over.
Besides, the OP wasn’t offended, why should you be?