from what i remember (i had it two summers ago..)
The day goes from like 0530 til 1700 every day, depending on weather. There's a PT test the first day, and if you dont pass it you can't jump. Every day after that, there's morning PT. The "ground school" portion lasts 3 full days, from right after PT til you leave in the afternoon. It covers almost exclusively the emergency procedures, and how you recover from them. You practice in a few different types of harnesses to get a feel for body position in freefall and under canopy. You practice exiting the aircraft ("Stand in the door!") and the pattern for landing once you're under canopy.
On the day of your first jumps (Day 4 i think) you go up to the wind tunnel in Denver to get a feel for freefall , body position, and how to be stable in the air. You'll come back and start jumping that day! Then the rest of the days are jumping, depending on weather. 5 Jumps is the max (it gets your wings), provided you are safe. If your jumps aren't safe, they'll pull you from the program pretty quickly.