This has been discussed somewhat already, but I'll be a bit more thorough.
One of the main points about the new curriculum is that most courses are consolidated by systems into modules. Each module (there are 10 total over the 18.5 pre-clinical months) runs all by itself, you have a final over it, it ends, and you move on to the next module. Anatomy and clinical skills are unique in that they do not get packaged into the modules and run concurrently and longitudinally.
The primary modules run 8-12 Mon-Thur and then there is the mandatory synthesis case quiz/discussions from 8-11am on Fridays. Of the 16 hours you'll have Mon-Thur, several of those sessions will be optional attendance or even no attendance (give you online self-study material to go over). The balance of optional vs mandatory attendance varies with each module, since each module brings a new set of module directors who are in charge of the course.
Clinical skills lab is usually one afternoon each week for a couple of hours, and usually you're required to wear white coat attire that day since you'll be learning/practicing on standardized patients in small groups. The day of the week rotates between Tue, Wed, and Fri, and half the class starts at 1pm while the other starts at 3pm.
Anatomy runs your first semester (head/neck/thorax/abdomen/pelvis) and then you have a full 12 months off, and you return for 2 months during your musculoskeletal module (last module of pre-clinical curriculum). You'll then dissect the extremities on the cadavers that the MS1s behind you will have just completed dissecting. Anatomy is Monday and Thur, 1pm-4pm (1 hr lecture and 2 hour dissection, but don't be fooled... some dissections will take longer than 2 hours). You and 3 other "tankmates" are assigned to a cadaver that you'll stick with all semester, although you're free to roam around and look at other bodies all you want. The lab is open 24/7 and you're welcome to come in anytime to pull up any bodies you want and study.
So the busiest times will be your first semester and the last 6 weeks of your preclinical education, because you'll have your module + clinical skills + anatomy all going at the same time. For the 12 month span between these periods you'll only have the morning module plus one afternoon each week of clinical skills.
You'll very often be done by noon with no other obligations until the next morning at 8. There's a couple other little things, like meeting with your community physician preceptor once every couple of months and an occasional anatomy correlation lecture, but those aren't really going to effect your average week-by-week.
http://som.uthscsa.edu/ume/preclinical.asp
That site gives an overview of each module, and several of them give a sample week's schedule. There's ample opportunity provided for review sessions and one-on-one tutoring. Tutoring is provided free by the Office of Undergraduate Medical Education, which actually pays the tutors for you. However, it is definitely designed to make you into an independent learner, if you're not already, so you have to be quite disciplined in terms of staying caught up. It's not a spoon-feeding curriculum.
Hope that helps!
