Possible to learn physics all online?

[TheKracken]

I am a first year CC student taking pre- calculus and I was woundering if it is fesible to learn physics online and through books on your own. I still intend on taking the courses, but as in for preperation, is it a good idea to study the concepts and or math before the course on your own? Or should you wait for the professor to teach the subject?

 

[QuarkCharmer]

I am a first year CC student taking pre- calculus and I was woundering if it is fesible to learn physics online and through books on your own. I still intend on taking the courses, but as in for preperation, is it a good idea to study the concepts and or math before the course on your own? Or should you wait for the professor to teach the subject?

Absolutely! Studying ahead is a great idea in almost all cases.

 

[elfmotat]

Of course it is. I'm a freshman in college and I've taught myself Lagrangian/Hamiltonian classical mechanics, and the basics of general relativity and non-relativistic quantum mechanics. Just read textbooks and do practice problems. The hardest part for most people is developing enough interest to put the required time in. If you're keen on learning then you should have no problems.

 

[JazzFusion]

MIT is offering a free trial course in Introductory Mechanics online, with a certificate given for completion (but no college credit).

Open enrollment is available at http://relate.mit.edu/physicscourse

Besides that, MIT, Harvard, Yale, Stanford, and others are offering free access to videos of lectures and many course materials for a vast array of subjects through their "Open Course" initiatives (Google it, or look for Udemy, EdX, etc.) You can learn as much about any subject as you have the time and discipline to tackle!

 

[cgk]

In physics you need to do lab courses. Those are very important, and cannot be done online. For that reason (and others), there is a barrier you will likely not cross if not having the possibility to talk to other people.

 

[Thundagere]

True, but that doesn't mean you can't get a fundamental understanding of the thing.

 

[twofish-quant]

I am a first year CC student taking pre- calculus and I was woundering if it is fesible to learn physics online and through books on your own. I still intend on taking the courses, but as in for preperation, is it a good idea to study the concepts and or math before the course on your own?

Yes. The more learning the better, and if you have studied the concepts by yourself, that prepares your brain for class.

 

[twofish-quant]

In physics you need to do lab courses. Those are very important, and cannot be done online. For that reason (and others), there is a barrier you will likely not cross if not having the possibility to talk to other people.

1) There are ways of doing labs. A lot of experiments, you can set up on your own.

2) Online = talking with a lot of people. I think the big missing piece that will really let online education explode is that you can talk to people that you would not otherwise be able to talk to,

I sometimes feel old because "kids these days" have their entire social life online, and this is going to have impact as they are now getting into college.

 

[twofish-quant]

Of course it is. I'm a freshman in college and I've taught myself Lagrangian/Hamiltonian classical mechanics, and the basics of general relativity and non-relativistic quantum mechanics. Just read textbooks and do practice problems. The hardest part for most people is developing enough interest to put the required time in. If you're keen on learning then you should have no problems.

Cool!

One thing that I think is missing is for people who are similar to you to chat and share experiences. Personally, I think it's either possible now, or soon to be possible to get an undergraduate physics education online. The hard part isn't the courses, but rather the extra bits like career advice, psychological support etc. etc.

One thing that I like about this sort of thing is that it encourages "entrepreneurial thinking" which is going to be useful for life in general. Rather than say "it's not obvious how you do labs online so this is all hopeless and you should give up" you have to think "it's not obvious how you do labs online so let's think about it, and we'll come up with something."

The reason "entrepreneurial thinking" is going to be critical is that (in case it isn't obvious), society and the economy are totally screwed up, and if you just wait for someone to fix the problems, nothing is going to happen.

 

[chiro]

Cool!

One thing that I think is missing is for people who are similar to you to chat and share experiences. Personally, I think it's either possible now, or soon to be possible to get an undergraduate physics education online. The hard part isn't the courses, but rather the extra bits like career advice, psychological support etc. etc.

One thing that I like about this sort of thing is that it encourages "entrepreneurial thinking" which is going to be useful for life in general. Rather than say "it's not obvious how you do labs online so this is all hopeless and you should give up" you have to think "it's not obvious how you do labs online so let's think about it, and we'll come up with something."

The reason "entrepreneurial thinking" is going to be critical is that (in case it isn't obvious), society and the economy are totally screwed up, and if you just wait for someone to fix the problems, nothing is going to happen.

This is a great point.

The people that hope for a fix need to realize that they need to do their part to make it happen.

Even if they don't make the final thing happen, no action is going to be completely wasted and maybe someone else will take notice and finish what someone else started, even if it's fifty years plus into the future.

 

[JazzFusion]

Cool!

...
One thing that I like about this sort of thing is that it encourages "entrepreneurial thinking" which is going to be useful for life in general. Rather than say "it's not obvious how you do labs online so this is all hopeless and you should give up" you have to think "it's not obvious how you do labs online so let's think about it, and we'll come up with something." ...

ABSOLUTELY true! There are several large groups in Europe and one consortium in Australia that are doing online physics labs right now via remote control - log in, control real physical equipment from your home computer, take data and have it streamed to your computer, all while monitoring the process via WebCam. Google "remote labs". Another wave is using simple, easily available materials to have students perform their experiments at home - Sir Isaac Newton certainly didn't have the technology currently available on almost any cellphone and in any laptop.

 

[ZapperZ]

At some point, I wonder if all of this is just "guess work"?

I, for one, have never met anyone who has gone through an entire physics program online, and I'm not sure anyone here who responded, has. So it appears that the level of knowledge, skill (very important), and effectiveness of someone who only learned physics online are still undetermined. We can speculate all we want that someone can do such-and-such online, etc., but until we see a functioning physicist that went through it, those are just what they are - speculations!

Note that "doing experiments" remotely is not a common skill that is shared in many areas of physics. While I've seen "experimentalists" doing nothing more than data analysis (especially in HEP), the majority of experimentalists (especially grad students) actually have to DO something physical. I consider that the training of a graduate student, for example, in things ranging from ultra-high vacuum systems to assembling vacuum components, to designing experiments as one of the most valuable skills a student can have that increases his/her "employability". So, doing something is crucial. One simply cannot learn how to ride a bicycle from just reading about it.

Is online lessons, etc. useful? Sure it is. But is it the same as going through a standard physics program? No, it is not! If one doesn't fall under such delusions, then go ahead and try to learn bits and pieces of physics online. But otherwise, we have no evidence so far that someone who goes though a purely-online program has the same skill and ability as someone who did a traditional physics program.

Zz.

 

[JazzFusion]

Before you stick a pin in the balloon of the original poster, remember that the original request was for information on how to get started in studying physics while he is taking Calc I. Are there online resources that he can study on his own to get a leg up?

The answer to his original question is an unequivocal YES.

Looking to the future and the possibility of having full online programs in physics, I would like to address ZapperZ's implicit question: Do online programs equal the dynamics and experience of a traditional butt-in-seat lecture degree? My answer would be, No, but that is not necessarily a bad thing. Certainly Mr. Z is not suggesting that there is virtue in sitting in a large lecture hall, watching a prof "do physics", taking notes, and taking tests, as opposed to sitting at home and watching a prof "do physics", taking notes, and taking a test. The only discriminators between online and in-person education are a) the level of person-to person interaction and b) the physical contact with high-cost equipment. These factors cannot stop a determined individual from acquiring skill as a practicing physicist up to the doctoral level.

A few examples: How many on this forum did a thesis or dissertation in a theoretical area, requiring only analytic developments? How many others of us did robust numerical analyses on large computing platforms, that could now be duplicated on a PC running MatLab? If the window is opened for students around the world to access general physics instruction, what is to stop them from acquiring the hands-on experimental experience in three semester-long on-campus intensives after acquiring the requisite background online?

No, I am with twofish on this one - the only thing limiting our ability to provide quality physics education online is our own creativity and ingenuity.

 

[ZapperZ]

Before you stick a pin in the balloon of the original poster, remember that the original request was for information on how to get started in studying physics while he is taking Calc I. Are there online resources that he can study on his own to get a leg up?

The answer to his original question is an unequivocal YES.

Looking to the future and the possibility of having full online programs in physics, I would like to address ZapperZ's implicit question: Do online programs equal the dynamics and experience of a traditional butt-in-seat lecture degree? My answer would be, No, but that is not necessarily a bad thing. Certainly Mr. Z is not suggesting that there is virtue in sitting in a large lecture hall, watching a prof "do physics", taking notes, and taking tests, as opposed to sitting at home and watching a prof "do physics", taking notes, and taking a test. The only discriminators between online and in-person education are a) the level of person-to person interaction and b) the physical contact with high-cost equipment. These factors cannot stop a determined individual from acquiring skill as a practicing physicist up to the doctoral level.

A few examples: How many on this forum did a thesis or dissertation in a theoretical area, requiring only analytic developments? How many others of us did robust numerical analyses on large computing platforms, that could now be duplicated on a PC running MatLab? If the window is opened for students around the world to access general physics instruction, what is to stop them from acquiring the hands-on experimental experience in three semester-long on-campus intensives after acquiring the requisite background online?

No, I am with twofish on this one - the only thing limiting our ability to provide quality physics education online is our own creativity and ingenuity.

First of all, read the last chapter of my previous post.

Secondly, unless you actually have a direct evidence for what you are claiming - "These factors cannot stop a determined individual from acquiring skill as a practicing physicist up to the doctoral level" - that this HAS been done successfully, then my point stands that we are all speculating!

Thirdly, I don't think you read what I've written. In particular, you missed these:

"I, for one, have never met anyone who has gone through an entire physics program online"

"...someone who goes though a purely-online program..."

Zz.

 

[TMFKAN64]

I was wondering if it is feasible to learn physics online and through books on your own. I still intend on taking the courses, but as in for preparation, is it a good idea to study the concepts and or math before the course on your own?

I think that the OPs question was horribly misphrased. Let me put some words in his mouth...

Are there online resources available to help me study ahead at every level of physics?

Yes, and it's a very good idea to take advantage of them whenever possible. Don't skip your classes because you've listened to a few online lectures though.

 

[twofish-quant]

I, for one, have never met anyone who has gone through an entire physics program online, and I'm not sure anyone here who responded, has.

Neither have I, but someone has to be the first.

In 1987, I never met someone that did e-mail or chatted online, but a few years later everyone was doing it. This is science. The fact that no one has done it before is exactly what makes it worth doing.

We can speculate all we want that someone can do such-and-such online, etc., but until we see a functioning physicist that went through it, those are just what they are - speculations!

That's why I'm looking for a guinea pig to *try* it. Once we have a guinea pig, we can see what happens. One thing that makes this interesting is that the technology is changing very rapidly, so what's impossible in 2007 could become possible in 2012. If it turns out to be impossible in 2012, we can see what happens in 2017.

I have some guesses as to why it hasn't been done, but like any good physicist, I'm looking for experimental results.

Is online lessons, etc. useful? Sure it is. But is it the same as going through a standard physics program? No, it is not! If one doesn't fall under such delusions, then go ahead and try to learn bits and pieces of physics online.

Let's reverse the question. If online lessons aren't as good as a standard physics program, what can we do to make it as good as a standard physics program. Heck, what can we do to make it *better* than a standard physics program.

One thing that annoys me to no end is when smart people give up so easily. We find some guinea pig, put them through a program, see what happens. It's likely that like all beta testers, the first version is going to be bad. So keep iterating until we make things bette.

But otherwise, we have no evidence so far that someone who goes though a purely-online program has the same skill and ability as someone who did a traditional physics program.

One problem is that there aren't any purely online programs. There are a ton of business programs, but no undergraduate physics programs.

Also it may not matter. Sure watching the superbowl on TV isn't as good as being there, but if it's a choice between getting something that is 85% as good as a standard program and nothing, then 85% looks good.

Suppose we establish that online programs are "inferior" then the question is 'how inferior" and what can be done about it.

 

[twofish-quant]

I would like to address ZapperZ's implicit question: Do online programs equal the dynamics and experience of a traditional butt-in-seat lecture degree?

1) They can. If you set them up, you can get *better* educational results

2) The traditional lecture degree is dead anyway. MIT is phasing out the big lecture hall classes and replacing them with small group tutorials.

Also the traditional lecture degree isn't that traditional. One reason I think that MIT is a very good school for physics is that you have people that want to be at the "cutting edge" of physics education. There's a lot of thinking about *how* the traditional lecture degree came into being (see David Kaiser's web site), and a lot of thinking and rethinking about how best to teach physics.

The only discriminators between online and in-person education are a) the level of person-to person interaction and b) the physical contact with high-cost equipment.

a) The dirty secret is that you can get more person-to-person interaction with online courses than you can with face-to-face courses. A lot depends on the details.

b) People have figured out ways around that. You can have REU's. Also, a lot of the experimental aspects of physics education can be done with low cost equipment.

c) Also, there are different types of physics. Someone that wants to do computational stuff has all the equipment they need. Most home computers have enough horse power to rule big simulations, and if you need access to a supercomputer, there is this thing called the internet.

How many on this forum did a thesis or dissertation in a theoretical area, requiring only analytic developments? How many others of us did robust numerical analyses on large computing platforms, that could now be duplicated on a PC running MatLab?

Raises hand...

My dissertation code runs really, really fast on my home machine.

Computational science hardware is driven by gamers. There isn't enough money for a chip company to spend billions on chips for scientists, but there is that sort of money in video games. All of the latest supercomputing systems are made of large numbers of parallel computers using hardware that's available to home users.

Also, I did a lot of my Ph.D. through "distance education." My professor traveled a lot, and so a lot of the communication was via e-mail.

No, I am with twofish on this one - the only thing limiting our ability to provide quality physics education online is our own creativity and ingenuity.

I disagree with this somewhat. As with most things, it all boils down to money. There isn't money in providing physics education better, faster, cheaper. Let's do a though experiment. Suppose we figured out a way so that we could increase the number of physics Ph.D.'s by a factor of 10x with online education. Fine, we now have *even more* underemployed/unemployed physics Ph.D.'s.

*That's* why it hasn't been done. It's not a hardware problem. It's not even a software program. It's an economic problem. The current system produces too many smart people, and a system that makes people even more educated is going to stress the economic system even more.

The way you deal with this is to insert "stupid barriers". Oh, you went to school X, so you must be better. Why is going to school X better? Well just because...

This is going to be a problem. But you stare the problem straight in the face and look for a solution. One thing that is likely to change things is that big name universities are doing to get into online education, and if you can get the physics departments of MIT and Harvard to "bless" an online course, that kills credibility questions, and their incentive for doing that is that it's obvious to anyone at MIT that this is the future, and people there want to dominate the "new order" as much as the old one.

 

[twofish-quant]

There are huge social, political, and economic barriers that keep physics online education from happening. However, the nice thing about social, political, and economic barriers is that they are rarely "iron laws."

For example, if it turned out that putting together an online physics program would require super-luminal speeds or violate conservation of energy, then we are stuffed. As Feymann notes, nature can't be fooled.

However, if it's a social, economic, or political problem, then those can be overcome. You just list the problems, and then come up with workarounds. One other thing is that the laws of physics do not change very quickly, but the rules of sociology, politics, and economics can change radically in very short periods of time.

There are three critical barriers that keep online physics programs from happening

1) social credibility
2) social interaction - you need to "tap into" the social networks
3) monetization - how do I turn my paper into cash

1) is changing because of things like MITx. 2) is going to change because we are dealing with the facebook generation

That leaves 3). I have a solution for 3), but it's politically unrealistic right now (and that solution is to build 30,000 km of expressway... On Mars). For 3), my strategy is to be "crazy". I figure that after a decade, people will figure out that the sane, political realistic solutions won't work, so they'll be willing to listen to something really crazy.

 

[Snicker]

In short, mileage varies with the user. Yes, there is more than enough material online to learn as much physics that you desire. In fact, I would imagine that it would be very difficult for you to succeed in the physics without learning ahead since the competition is so fierce and global.

Of course, self-learning is never an alternative to enrolling in appropriate university courses. This is not because one learns more in courses as opposed to self-learning (which may or may not be the case), but because one misses important networking opportunities and paper-backed qualifications.

 

[twofish-quant]

In fact, I would imagine that it would be very difficult for you to succeed in the physics without learning ahead since the competition is so fierce and global.

The only way to win is to think about what you want to play.

Personally, I think that this sort of competition indicates that there is some very wrong with society. You got X jobs for physicists and then 10X people applying for them. If you improve the educational system so that 10X becomes 100X then the competition becomes even fiercer and over sillier things.

Of course, self-learning is never an alternative to enrolling in appropriate university courses. This is not because one learns more in courses as opposed to self-learning (which may or may not be the case), but because one misses important networking opportunities and paper-backed qualifications.

1) You can network online

2) I might be a romantic, but I happen to think that if you have the knowledge, you'll figure out some way of getting the pieces of paper that you need. There are fields (computer programming) in which paper certifications are pretty much worthless.

One other thing is that lots of people are getting pieces of paper and finding that they have limited usefulness. One reason I think that trying to make your own physics degree might be *better* than getting one off the shelf is that you have to be super-entrepreneurial to get this to work.

The university degree is designed for people to be corporate drones. Be a good boy, obey us, and they'll be this nice reward at the end of the line. Except there isn't.

Also, enrolling in a university and "self-learning" isn't mutually exclusive. I was lucky enough to go to a university in which the formal coursework was considered only a small part of the educational experience.

 

[noobilly]

Actually I'm curious to hear about this, I myself plan to take a post-graduate diploma in math all online too - but I imagine it would be easier than physics because there is no lab component.

How would the lab part be done online?

 

[StatGuy2000]

1) There are ways of doing labs. A lot of experiments, you can set up on your own.

2) Online = talking with a lot of people. I think the big missing piece that will really let online education explode is that you can talk to people that you would not otherwise be able to talk to,

I sometimes feel old because "kids these days" have their entire social life online, and this is going to have impact as they are now getting into college.

Correct me if I'm mistaken (as I was not a physics major), but don't many physics lab courses involve use of highly complex machinery (e.g. lasers, optics, etc.)? If so, then I really do not see how lab courses utilizing these can be performed online (this is as distinguished from analyzing results from existing experiments, which can possibly be done online).

I should note that theoretical physics courses can be taught online, in much the same that math, computer science, or any subject where all you are required to possesses is a computer with an Internet connection. How effectively they can be taught is an empirical question, and is worth investigating.

 

[JazzFusion]

Correct me if I'm mistaken (as I was not a physics major), but don't many physics lab courses involve use of highly complex machinery (e.g. lasers, optics, etc.)? If so, then I really do not see how lab courses utilizing these can be performed online...

Some links of possible interest:
Australian consortium of large-scale resources, completely accessible online via remote-control from a standard computer keyboard and readily-available runtime software, in use for about 15 years for distance education in engineering.

Similar set of experiments for physics education through the Technical University, Berlin, Germany. Many of these were pilot programs, and have since been removed.

Dutch Digital University resources for access to remote-controlled web-accessible resources for physics experiments.

I have found similar large-scale remote lab resources for engineering (in Singapore), for chemistry (in Canada), and for astronomy (through a NSF grant for remote operation of the large RF telescope at Creighton U, NE, USA). I know of one grant application in review to develop a less-expensive set of remote labs for introductory physics, that would cover the material in a standard university-level first-semester introductory physics course with enough versatility to allow complete student design of the experiments, including selection of measurement devices, procedures, approaches, data products, and results. This is only one approach to online laboratory education, and it already has a broad history of use, published data, and acceptance within the engineering community. It also has wide applicability to "real world science", as remote-access is exactly how we will do our experiments in high energy colliders, in nuclear reactors, undersea, or on Mars.

Other approaches to online labs use student-purchased materials or kits to provide basic equipment for real hands-on experiments at the students' locations. Dozens of colleges and universities are already using this approach, with average cost to the students for the "kit" of about $130, or, less than the cost of the textbook used for the first-year physics course sequence. Some of these experiments are quite robust - like using the sound card of the student's computer as a sampling device at 44.1 kHz (or better time resolution than any timer in your typical undergraduate physics lab) to measure time intervals between events, or as a signal generator and oscilloscope. Others use a cellphone video camera to record projectile or other motion, then use open source software (like the free "http://www.cabrillo.edu/~dbrown/tracker/" software developed at Cabrillo College) to translate the pixel location of an object in subsequent frames into an x-y position map as a function of time (and very accurate measure of position, velocity, and acceleration). One group of researchers even used free software they developed and $3 worth of scrap supplies to turn student cellphone cameras into spectrophotometers suitable for at-home projects with Beers-Lambert Law analyses.

If anyone is interested in a short summary of the current status of online physics labs (a literature review and analysis of who is doing what where and how things might be done in the future), you might be interested in two articles, one presented two years ago at the American Association of Physics Teachers 2010 Winter meeting, and the other presented by the same author as an update at the Spring 2012 meeting of the Chesapeake Section of the same group.

As far as employability afterwards and certification, try this: after getting any recently-minted BS in physics (or racking up the equivalent knowledge through a collection of online courses), take a brief review, then take your state's Engineer in Training exam. That certification will allow your employment in any government (and many private industry) position requiring an ABET-approved engineering degree.

Availability and efficacy of online lab education is not limited by cost, by communication, or by availability of lab equipment. To reiterate, the only limit to online physics education is OUR (our, as in, collectively, the physics education community's) creativity and initiative in getting it done.

 

[twofish-quant]

Correct me if I'm mistaken (as I was not a physics major), but don't many physics lab courses involve use of highly complex machinery (e.g. lasers, optics, etc.)? If so, then I really do not see how lab courses utilizing these can be performed online (this is as distinguished from analyzing results from existing experiments, which can possibly be done online).

There are different levels of complexity. The type of equipment you need for *teaching* experiments are not that expensive. It's not hard to buy/rent lasers and optics. The hard part is for someone to tell you want lasers and optics to buy/rent. There are also issues with lab safety. Experiments with lasers, cryogenics, and radioactivity need to be done with some supervision.

One thing here is that I think that we shouldn't restrict ourselves to either/or. In the business world, people have come up with creative ways of mixing online and face to face education and airplane tickets are cheap. One thing that I would insist if I were setting up an online program would be to have one face to face session a year, probably located at a major physics conference so that students can interact with professional physicists.

I should note that theoretical physics courses can be taught online, in much the same that math, computer science, or any subject where all you are required to possesses is a computer with an Internet connection. How effectively they can be taught is an empirical question, and is worth investigating.

One mistake that people make is to think of a degree as a series of courses, and it's not. Delivering courses is only part of the problem. There's also issues of cultural indoctrination, and auxiliary services.

And then there is the money aspect. One dirty little secret is that universities are not primarily in the education business but in the credentialing business. The main thing that you get from a university is a piece of paper that you can turn into cash and prizes. One thing that you have to have in order to have a viable alternative is some mechanism by which you can turn knowledge into cash.

 

[twofish-quant]

As far as employability afterwards and certification, try this: after getting any recently-minted BS in physics (or racking up the equivalent knowledge through a collection of online courses), take a brief review, then take your state's Engineer in Training exam. That certification will allow your employment in any government (and many private industry) position requiring an ABET-approved engineering degree.

That might or might not work, and one of the things that you need to develop an alternative online system is to have some resource by which someone can tell you that you can do X, Y, and Z to convert brains into cash. This is one thing that the internet could potentially do better than regular universities.

One thing that regular universities do is to provide recruiters, and in order to develop some sort of alternative, you have to get around that.

It's worth noting that some states require that PE applicants graduate from a university. This is an example of "market restriction", but it's something you have to deal with.

Availability and efficacy of online lab education is not limited by cost, by communication, or by availability of lab equipment. To reiterate, the only limit to online physics education is OUR (our, as in, collectively, the physics education community's) creativity and initiative in getting it done.

And initiative is harder than it sounds. People often not enthusiastic about embracing new technology that put their wealth and power at risk. You see this at MIT's efforts at online education. On the one hand, I think everyone realizes that this is the future and that MIT is going to be rapidly obsolete if it doesn't embrace it. On the other hand, people want to embrace the future without cutting their own throats.

If MIT figures out how to deliver an undergraduate MIT education online, that will totally destroy its current way of doing things. On the other hand, the only thing worse than MIT destroying itself is to have someone else destroy it, which is what is going to happen if people put their head in the sand.

Another dirty secret is that there are tremendous *disincentives* to making it easier to get educated. The current system is having trouble handling the physics majors that currently graduate, and there really isn't much incentive into teaching more physics majors. I mean (slight sarcasm) it's not as if society needs more scientists and engineers.

 

[StatGuy2000]

Another dirty secret is that there are tremendous *disincentives* to making it easier to get educated. The current system is having trouble handling the physics majors that currently graduate, and there really isn't much incentive into teaching more physics majors. I mean (slight sarcasm) it's not as if society needs more scientists and engineers.

The "disincentives" you highlight is just as applicable to humanities, social science and business programs, which have been offered through correspondence/distance education/online programs for quite some time.

I mean after all (slight sarcasm), it's not as if society needs more humanities, social science or business majors either.

PS: On a related note, twofish-quant, what in your personal opinion does society need more of, as of this very moment? IMO, I would say plumbers and technicians.

 

[bistan]

Neither have I, but someone has to be the first.

In 1987, I never met someone that did e-mail or chatted online, but a few years later everyone was doing it. This is science. The fact that no one has done it before is exactly what makes it worth doing.



That's why I'm looking for a guinea pig to *try* it. Once we have a guinea pig, we can see what happens. One thing that makes this interesting is that the technology is changing very rapidly, so what's impossible in 2007 could become possible in 2012. If it turns out to be impossible in 2012, we can see what happens in 2017.

Twofish, I don't know you, so I don't expect you to have much faith in my words, but I'm an 18 year old who is fascinated by the world but disillusioned with academia. I'm working on some math review and then plan to dedicate myself to my studies in physics and math, entirely with online and book resources. I feel like I can't make any promises yet, but as things begin to get in motion I'd like to contact you about my studies or maybe document them on here. I have a full course plan outlined and ready to go, so I hope to be in touch soon.

 

[Mépris]

Twofish, I don't know you, so I don't expect you to have much faith in my words, but I'm an 18 year old who is fascinated by the world but disillusioned with academia. I'm working on some math review and then plan to dedicate myself to my studies in physics and math, entirely with online and book resources. I feel like I can't make any promises yet, but as things begin to get in motion I'd like to contact you about my studies or maybe document them on here. I have a full course plan outlined and ready to go, so I hope to be in touch soon.

Another poster, meanrev, has created a blog with bits and pieces of his life as a "physics dropout". Feel free to do the same. I'm very interested in reading about it.

It'd be pretty cool to see what specific resources you're using. Another question I'd like to ask is: are you going to enroll in a university or do you have a job? Just to know if you're focusing completely on your studies. Not every one can stay at home for 2-3 years and just study.

Do you intend on just studying physics because you like it or is there the intention of going into research at some point? How do you plan to do that if you don't have a degree? I don't know many schools that allow entry into their MS programs if one doesn't have a bachelor's degree. I only know of *some* of the French grandes ecoles, who allow one to enter their exams as a "candidat libre". The process consists of a written exam, followed by an oral one. Those are for 3 year degrees, which lead to a master's. They assume two years of intense post-high school prep-work.

I considered doing what you're doing, which is largely why I'm so curious as to your motivations.

 

[twofish-quant]

Twofish, I don't know you, so I don't expect you to have much faith in my words, but I'm an 18 year old who is fascinated by the world but disillusioned with academia. I'm working on some math review and then plan to dedicate myself to my studies in physics and math, entirely with online and book resources. I feel like I can't make any promises yet, but as things begin to get in motion I'd like to contact you about my studies or maybe document them on here. I have a full course plan outlined and ready to go, so I hope to be in touch soon.

Ironically, I'd like to talk you out of doing that. You'll find it much easier to just do the standard things and jump through the standard hoops to get the physics degree through traditional means. One thing I think would be wise to do would be to do as much "traditionally" as you can.

One way I can see online physics education developing is "gap filling". For example, if you are in a two year community college program, you can get access to library facilities and social networks, but if you want to learn quantum field theory, then you can get that too.

One big thing that you need are the right pieces of paper. Something that you will run into is that you might be able to teach yourself everything you need to know, but you still need the pieces of paper that you can use to get into graduate school or get a job, and trying to figure out how to get those pieces of paper is going to be much of the challenge.

 

[bistan]

Ironically, I'd like to talk you out of doing that. You'll find it much easier to just do the standard things and jump through the standard hoops to get the physics degree through traditional means. One thing I think would be wise to do would be to do as much "traditionally" as you can.

One way I can see online physics education developing is "gap filling". For example, if you are in a two year community college program, you can get access to library facilities and social networks, but if you want to learn quantum field theory, then you can get that too.

One big thing that you need are the right pieces of paper. Something that you will run into is that you might be able to teach yourself everything you need to know, but you still need the pieces of paper that you can use to get into graduate school or get a job, and trying to figure out how to get those pieces of paper is going to be much of the challenge.

All wonderful advice for someone pondering a career in science. I'm keeping this study as more of a hobby than anything (sorry if my previous post misled). I have my mind set on doing it online as I'm most comfortable learning on my own, and simply don't desire a full time career in the field. The only reward I need out of all the work is to discover and learn more about the world and the way it works. Goal wise I'd like to be at a relatively competent and comfortable level of understanding of the major theories of physics by the time I die, and we'll go from there.

 

[PlanckShift]

I am a first year CC student taking pre- calculus and I was woundering if it is fesible to learn physics online and through books on your own. I still intend on taking the courses, but as in for preperation, is it a good idea to study the concepts and or math before the course on your own? Or should you wait for the professor to teach the subject?

Some experiments are too advanced t conduct in one's basement. One also gets the advantage of bouncing ideas off others when working in with a group of people learning the same subject