Teach ESL From Home

iSpeakuSpeak is one company that offers English as a Second Language classes virtually. Teachers work from home offering over the phone.Most of the students are adults learning English for their career. Teachers may work up to 30 hours a week, working as little or as much as you would like. Applicants should be native English speakers, have a good grasp on IT technology,  and some type of educational experience.

Englishunt offers both live phone classes and live video classes. Typical students for the live video classes are young learners from kindergarten level through high school. Typical students for the live phone classes are adult professionals. To work as an instructor you must have a teacher of substitute teacher certification along with a four year degree. No teaching certificate is required to instruct for the phone classes. 

Language Development Systems teaches English to international students via the internet. Typical students are college students or professionals. Applicants should have a four year degree with a teaching or English degree preferred. Past teaching experience is preferred but not required.

Berlitz offers virtual classrooms around the world. Most positions require a four year degree and fluency in the language you will be teaching. Teaching experience is preferred but not required.