Math and Physics courses suggestions?

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Discussion Overview

The discussion revolves around course selection for a prospective physics student planning to take online courses before entering a university physics program. Participants explore the order and choice of mathematics and physics courses, considering the implications of their decisions on future studies.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested
  • Homework-related

Main Points Raised

  • One participant suggests starting with a full math sequence (Calculus 1, Calculus 2, Multivariable Calculus, Linear Algebra) before taking physics courses, citing better understanding and coherence.
  • Another participant agrees that completing more math before physics is beneficial, noting that Calculus 2 may be necessary for Physics 2.
  • Some participants express concern about the challenges of physics courses without in-person support, suggesting that math courses may be more manageable online.
  • A participant mentions the possibility of including differential equations but believes linear algebra should be taken first.

Areas of Agreement / Disagreement

Participants generally agree that a stronger mathematical foundation is advantageous before tackling physics courses. However, there is no consensus on the exact sequence of courses, with multiple proposed pathways and considerations for individual learning preferences.

Contextual Notes

Participants highlight potential limitations such as the quality of online courses and the effectiveness of learning math without in-person interaction, but these remain unresolved issues within the discussion.

Who May Find This Useful

Individuals considering online courses in mathematics and physics, particularly those preparing for university-level physics programs, may find this discussion relevant.

CrunchBerries
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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!
 
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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.
 
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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.
 
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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.
 

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