Courses Math and Physics courses suggestions?

AI Thread Summary
The discussion focuses on selecting online math and physics courses before entering a university physics program. The individual is currently enrolled in Calculus 1 and needs to choose three additional courses from options including Calculus 2, Multivariable Calculus, Linear Algebra, and two physics courses. Recommendations emphasize completing the math sequence first, as a solid mathematical foundation enhances understanding of physics concepts and lab work. Concerns are raised about the effectiveness of online learning for math and the potential need for reevaluation based on course quality. Ultimately, the consensus leans towards prioritizing math courses to better prepare for future physics studies.
CrunchBerries
Messages
58
Reaction score
8
I currently work full time and I am planning on taking some online courses prior to getting into university in a Physics pogram.

I am starting with Calculus 1 (already enrolled). I basically need to take 4 courses overall (not my choice), but which courses i take are my choice.

Here are some courses that I am interested in taking;

Calc 2
Multi variable Calc
Linear Algebra
Phys 1 (Intro Mech. - calc based w/rental experiment kit
Phys 2 (E&M - calc based w/ rental experiment kit)

Basically i would pick three of these. I can take one at a time. I am just not sure which one to pick and in what order to do it..

Am i better off to just do all the math? I have a feeling the physics courses would be pretty challenging without people to talk to when working through problems.. which i am ready to do anyways, but either way.. maybe phys courses are better / more in depth inhouse?

I guess two samples would look like this:
1) Calc1 > Calc2 > MultiCalc > Linear
2) Calc1 > Calc2 > Phys1 > Phys2

Any suggestions?

Thank you!
 
Physics news on Phys.org
CrunchBerries said:
Any suggestions?
I'd do the math sequence for three reasons: 1) physics labs are best done in a real lab; 2) physics is more quickly and easily understood when you have a more complete mathematical background; 3) in terms of effectiveness and efficiency, a coherent sequence is better than a mix. Of course re-evaluate at each decision point to determine whether something important has changed.

Another reason is that in your eventual university program, you might discover a better physics sequence for students with a better math background. And another reason is that the math background enables more interesting choices outside your main physics sequence.

The main reason to not go too far with math is if you find you are not learning it well using an online course. That would be one reason for re-evaluation. Another reason would be if the math courses you are taking turn out to be low quality, insufficient for your needs.
 
  • Like
Likes CrunchBerries
Your first guess is better. The problem with your second guess is that Calculus 2 might not be enough for Physics 2. More Math done before the Physics is better.

Another sequence might be Calc1>Calc2>Calc-Multivariable>Physics 1.
 
  • Like
Likes CrunchBerries
Thanks for the advice guys. I think I will do all math.

There is also a diff equations option, but I'm pretty sure linear alg is best done first.
 
Hey, I am Andreas from Germany. I am currently 35 years old and I want to relearn math and physics. This is not one of these regular questions when it comes to this matter. So... I am very realistic about it. I know that there are severe contraints when it comes to selfstudy compared to a regular school and/or university (structure, peers, teachers, learning groups, tests, access to papers and so on) . I will never get a job in this field and I will never be taken serious by "real"...
Yesterday, 9/5/2025, when I was surfing, I found an article The Schwarzschild solution contains three problems, which can be easily solved - Journal of King Saud University - Science ABUNDANCE ESTIMATION IN AN ARID ENVIRONMENT https://jksus.org/the-schwarzschild-solution-contains-three-problems-which-can-be-easily-solved/ that has the derivation of a line element as a corrected version of the Schwarzschild solution to Einstein’s field equation. This article's date received is 2022-11-15...
Back
Top