If you have other significant demands on your time then school is going to be hard no matter what strategy you choose and might just take a lot of years to finish (please vote for UBI to help change that status quo). Assuming you can commit to school full-time though, it's less of an issue:
- You can finish a typical bachelor's degree in 5y by devoting 48h/week to school (12h for classes, 36h for assigned work). That's more time than most teachers expect, and except for a few unlucky points in time where multiple large projects coexist you'll rarely have to actually spend that long studying.
- It's hard to express just how much of a difference it makes to start with a little easier content to ensure you have the requisite background; don't let your pride hold you back. E.g., if the university places you in math class X, start at class X-1. You'll spend less total time learning throughout your education, be far less stressed, get better grades, and understand the material better.
- If you just want the degree, a lot of the first 1-2yrs of college courses can be replaced with CLEP/AP/... tests. Anyone can take them (not just in high school), and it'll take a lot fewer hours and dollars to get a passing score on one of those than it will to get a good grade in an equivalent college course (at most universities such tests won't affect your GPA, so even a score of 40% on some of them still gets you a passing grade).
- It's quite a bit more efficient to take more courses at once, especially if they're closely related (e.g., topology, abstract algebra, real analysis, ...). If you have closer to 70-100h/w to spend in class and studying then consider finishing your degree in 2-3y instead of 4-5y. You'll still have plenty of time to do fun things over the summer and winter holidays, and I know I personally found it more motivating to have an end date in the near future.
I'm nearly completion of a Bach Comp Sci that I've spent ~20 hours per week over 6 years (by the time I finish). I've done this while working full time as a single father who studies part time.
The time aspect is brutal. I'm ready to have regular hobbies. I'm ready to have a serious girlfriend. I'm ready to have regular social events. 6 years is a long time to just stop having a fulfilling life.
EDIT: I'm 1 grade in 1 unit off a perfect GPA. I'm at the point where I'm willing to have my GPA drop in order to free up some time to actually not be consumed by uni for the remainder of the time.
> It's quite a bit more efficient to take more courses at once, especially if they're closely related (e.g., topology, abstract algebra, real analysis, ...).
I agree that the interplay between related topics helps me form a more robust of understanding of the material.
On the other hand, it might be worth considering proactive and retroactive interference, (the difficulty of storing similar, long-term memories).
The layman's takeaway is that it's generally better to learn a variety of non-related topics concurrently instead of similar ones in order to facilitate better long-term recall.
I actually graduated in math, but I did struggle with these things. I also graduated in France where we have many more hours of class and the math program is pretty intense (did a year in Canada and it was a piece of cake in comparison). There’s also the fact that at that time you’re discovering yourself, partying, dating, etc. which takes a lot of time...
- You can finish a typical bachelor's degree in 5y by devoting 48h/week to school (12h for classes, 36h for assigned work). That's more time than most teachers expect, and except for a few unlucky points in time where multiple large projects coexist you'll rarely have to actually spend that long studying.
- It's hard to express just how much of a difference it makes to start with a little easier content to ensure you have the requisite background; don't let your pride hold you back. E.g., if the university places you in math class X, start at class X-1. You'll spend less total time learning throughout your education, be far less stressed, get better grades, and understand the material better.
- If you just want the degree, a lot of the first 1-2yrs of college courses can be replaced with CLEP/AP/... tests. Anyone can take them (not just in high school), and it'll take a lot fewer hours and dollars to get a passing score on one of those than it will to get a good grade in an equivalent college course (at most universities such tests won't affect your GPA, so even a score of 40% on some of them still gets you a passing grade).
- It's quite a bit more efficient to take more courses at once, especially if they're closely related (e.g., topology, abstract algebra, real analysis, ...). If you have closer to 70-100h/w to spend in class and studying then consider finishing your degree in 2-3y instead of 4-5y. You'll still have plenty of time to do fun things over the summer and winter holidays, and I know I personally found it more motivating to have an end date in the near future.