It would have been nice had you told us what kind of orientation you're attending. I'm thinking freshman because of the time of year, in which case I doubt very seriously if you'll have to do any inter-active stuff at all.
Those things are pretty much to orient you to the campus basics; grounds, chow hall, security office, dorm rules, etc.
I did these duties for years and our intention was to get them in and get them out ASAP. Although a lot depends on the size of the school, if it's a small one, you very well may have to make an introduction or two.
Only, I doubt it.