adding to yayforcoffee's list,
during fall quarter, there should be enrollment for the BDP (Basic Dental Principles) course taught by 3rd year UCLA dental students. they have a separate lecture and a lab course that meets about every other week during both winter and spring quarters. If you have a few more years at ucla, i would try to get in. lecture is fairly easy to get into, but lab is getting more and more popular as space is limited by the amount of dental students available to help us and seats in the simlab(you have to take the lecture course first before you can sign up for lab the next year). you learn a very basic summary of what 1st year ucla dental students would learn, and in lab you actually use a handpiece to do various preps on typodont teeth, wax, make casts, take impressions, etc. it isn't graded and doesn't appear on ursa or anything. it's simply an extracurricular that counts as "dental experience" on aadsas/resume. they do have easy quizes after each lecture/lab to see if you were paying attention. I HIGHLY recommend taking it if you can as it is probably one of the most informative/useful/unique and fun pre-dent courses that you probably can't find anywhere else in the nation. i personally felt way more knowledgable as a pre-dent than i did before after taking it. it's a perk for being a ucla undergrad and you don't want to miss out on this opportunity. if you get into the lab portion, you also have the option to receive 4 units of P/NP (DENT 199) if you need upper division elective units to graduate. if you want the contact for this year's bdp coordinators, pm me.