 TEFL Tezal Course Guide The TEFL Tezal Certificate TEFL is teaching English as a foreign language, Tezal is teaching English to speakers of other languages. The two terms are generally interchangeable. A TEFL Tezal Certificate is the major qualification required to teach English abroad. There is a huge demand for teachers around the world with opportunities in almost every country, taking a TEFL Tezal Certificate course provides the opportunity to travel and work around the world to gain knowledge and experience of foreign cultures and languages and to embark upon a career in teaching. No previous teaching experience or specialist qualifications are required. The only requirement is fluency in English. TEFL Tezal employment prospects for graduates of our courses are excellent. You will find teaching job opportunities throughout the world, from Spain to South Korea, Thailand to Turkey, there are literally thousands of jobs abroad for certified TEFL Tezal teachers.