i teach english to koreans, but only man-to-man teaching because, personally, i dont find online teaching satisfying...
no offense meant to those into online teaching, but i think it's more of business rather than dedication... it's still a lot different when you want to go into teaching as a career rather than a source of income... the search for fulfillment is there... you really want to see that there is a progress in your students... you want to be able to identify their needs and try to address them as efficiently as possible... based on an orientation i attended, sa online teaching, it's a hit and miss thing... you call your student, and good if he/she is available at that time, and you have to meet a certain quota of number of students you were able to talk to...
i have had several korean students who tried to learn thru online teaching, and they did it for a good number of months... yet, their vocabulary, diction, intonation, etc, are no better than kids just starting to learn the language... my students usually stay for 1 month, 3 months the most, and while they arrived with very bad communication skills, they leave with a certain flair in their speech as if they went thru first grade to fourth year high school in only a few months...
for those thinking of teaching ESL, esp to Koreans, just remember that they need it badly... for most of us who find English as natural as a second language, for Koreans, it's a need to boost their status in the community and in the country... getting in an English High School is like their ultimate goal.. it's like getting into Phil Science or the like...
accdg to my Korean friend, students who get into the Eng HS are, most of the time, assured of getting scholarships to the college of their choice... that's why even poor families save up to be able to send their kids to the Phils to study english, just so they can qualify to study in an EHS, and go to college... i had a student whose father is one of the top honchos in Samsung Korea, and they are rich... but she had to study english so she can get into an EHS, and not make her family ashamed of her... ganun yung pressure for them to be able to speak in English...