Re: Teaching Online / Phone I agree with MESMark. Probably the best (and easiest) place to advertise is to participate in discussions, give advice and help to people in the forum, and include a website or page in your signature. As you become an increasingly valuable member of the community, you can also directly plug your site from time to time.
You can also try advertising with Google Adsense. Or you could join a network in which students search for teachers to link up with for classes. With regards to the latter, there are several such services in Japan, so I'm going to assume there are similar ones in Korea, too.
Online classes don't really have limitations when compared to on-the-ground lessons, except for numbers. However, I believe that teachers charge a bit less, which may or may not work for you (depending on total travel time, I guess).
I hope some of this helps. Good luck. |