2.1 English for Specific Purposes
Teaching English to a specific purpose is teaching English to meet the needs of the participants. By different needs and learning is different in many aspects, so to provide instruction consistent with the factors.
English for specific purposes (ESP), not to be confused with specialized English, is a sphere of teaching English language including Business English, Technical English, Scientific English, and English for medical professionals, English for waiters, English for tourism, English for Art Purposes, etc. Aviation English as ESP is taught to pilots, air traffic controllers and civil aviation cadets who are going to use it in radio communications. ESP can be also considered as an avatar of language for specific purposes