r/cmu • u/hidden768 • 3h ago
Explaining the registration time slot system
Because there's so many freshmen that are now getting their registration times and keep asking "is this good?" or other similar questions, I think it's good to teach y'all how registration slots actually work, namely because this isn't widely shared by cmu despite being kinda important.
So, to start all students are split into 4 groups, you will be in these groups for your entire time at cmu. Each group will be randomly assigned into registration section 1, 2, 3, or 4. These registration sections designate which time your registration time will be.
Section 1: 8:00-10:00
Section 2: 10:00-12:00
Section 3: 12:00-2:00
Section 4: 2:00-4:00
Your time will be randomly selected at a 15minute increment within your time slot. So someone in section 4 who got a time of 2:15 actually got lucky with their time, not unlucky.
The catch is, each semester the groups will rotate their time section next semester, move up the list. So section 3 becomes section 2 and section W2 becomes section 1 until section 1 becomes section 4. This forms a loop that'll cycle every semester you're at cmu. So for example, if you have a time of 12:30 this semester, that's means you're in section 3 and guarantees that you'll have a time in 10:00-12:00 next semester.
This semester means, that with vary little variation, you'll know exactly how good of a registration time you'll have each semester and can plan accordingly. I recommend trying to take more popular classes when you know you're going to have a good time and get the easy to get in classes out of the way while you're going to have a bad time anyways.
Hope this clears things up!
