<p>First of all, there’s nothing wrong with taking summer courses, but I wouldn’t advise doing it just so you can take fewer than 17 credits per semester. I don’t know what’s up with everyone in this thread, but 17 is not hard at all. Normal is 16, and 17 isn’t really pushing it at all. In my opinion, you should definitely stick to fewer than 18 in your first semester, and fewer than 20 for your second semester, but that’s it. When I took 16 last fall, I almost felt like I had too much free time, so much that I even slacked off too much on my work. You don’t want 18 or more credits when you’re figuring out how to do well in college, and you don’t want 20 in your second semester because for most of your classes freshman year you’re probably going to have recitations/labs/workshops/etc, which take up annoying amounts of time.</p>
<p>I took 20 credits last semester and was also a TA and it was very difficult. I’d say it was hard for two reasons: a) I had 3 classes in Math, and 2 classes in Computer Science. This fall I’m taking 21, but only 9 of those credits are in math, and either 4 or 0 are in Computer Science, depending on my final schedule. The rest are humanities/social science classes; and b) one of my classes was Data Structures, and it was an annoying freshman-level class… we had lecture, two labs per week, four projects, and a 2 hour workshop every week. IMO, that’s totally excessive for a 4-credit class. That’s 7 hour of class time per week alone, assuming I don’t need any extra time outside of class to finish the labs (which was usually true, but not always), then there’s also the four nights when I’m trying to do the CS projects before the deadline. But exams were no problem, it was an easy class full of freshmen, so the exams were a walk in the park.</p>
<p>As far as time commitment for math vs. reading-heavy classes… in math, you actually have to understand all the reading in the book (unless you wanna BS your way through the class and get a B), whereas in reading-heavy classes you can get by not even doing the reading and still doing pretty well in them.</p>
<p>I guess I’m sort of in the same situation as Barium… when I came in to college I was thinking I’d major in political science (lol), then by the end of my freshman year I thought it’d be Math and Computer Science, and now it’s just Math, although depending on how much more CS I take, I could get a minor in it, or potentially even a 2nd major. I don’t think the homework in upper level math classes is what you need to worry about… the main time commitment is understanding the stuff well enough to do well on the exams. But it’s not really true at all that more than 5 problems per week is a rarity… I’d say average is about 8-15 problems per week, depending on the class. Whenever I have a week with only 4 or 5 problems for a class, it gives me considerably more free time. But you should be fine in math classes, IMO, as long as you do the HW at all, even if you don’t get it all right, then focus on the exams. The couple times I skipped a bunch of homework assignments in math classes and then had to force myself to get basically 100% on the exams were pretty tough. I think spending 3-4 hours per math class (for studying) per week is reasonable… then up it to twice that if you can for exam weeks. For weekly assignments maybe 1-2 hours is generally fine, maybe 3 hours in a particular week if the assignment is especially long has has some especially tricky problems.</p>