For three years in the mid-nineties, I lived and worked in Tbilisi, Republic of Georgia as part of an American school project. I was the administrator of one of three schools, taught conversational English and also formal lessons I put together on my own, mostly from books I had acquired. I also did some private teaching with anywhere from 1-4 students, as interest in Americans who would teach English was very high.
I also lived in Ho Chi Minh City and Cambodia from 2006-2009 where I was involved with English learners in a variety of situations, from private lessons to working in several English-learning schools. Although I have no formal training or certification, it was not difficult to secure positions in these schools.
My wife and I are now interested in the possibility of moving overseas and I'd like some input regarding certain matters.
1. I have no degree. How limiting will this be in possibly securing teaching positions overseas?
2. I'd be mainly interested in year-round positions where many or most living expenses would be covered. Are positions like that readily available?
3. How effective are online TEFL courses in preparing potential TEFL teachers and qualifying them for worthwhile positions?
4. I am a young 61-years of age and my wife is 50. How much of an issue might our ages be in trying to go down this road?
I'd really appreciate anyone willing to engage with me on these matters.