CELTA at AVO is a face-to-face full-time course lasting 4 weeks. The course provides a practical introduction to the teaching of English as a Foreign Language. There is a limited amount of reading and written work involved, which is all related to the practical classroom requirements of teaching practice (TP). TP is the central element of the course, on which assessment is based. It is very intensive and it requires a lot of commitment as well as a positive outlook on the art of teaching.