Those who are interested in a master degree have a wide variety of options open to them. This graduate degree is generally pursued after completion of a bachelor program and can be offered in many different subject areas. Each program will vary from school to school.
A Teaching English to Speakers of Other Languages program is designed to provide students with the skills to be an effective teacher. TESOL subjects may include linguistics for teachers, grammar, methods and assessment and language acquisition.
The United States of America is a large country in North America, often referred to as the "USA", the "US", the "United States", "America", or simply "the States". American colleges are funded by "tuition" charged to the student, which is often quite expensive, very commonly reaching into the tens of thousands of dollars per year.
Online Master in TESOL in USA
or search for similar programs here