English as a second or foreign language

Use of English by speakers with different native languages

English as a second or foreign language (ESL or EFL) is the teaching and learning of English by people whose first language is not English. The field includes teaching English as a foreign language (TEFL) in countries where English is not the dominant language and teaching English as a second language (TESL) in English-speaking countries. English is taught worldwide in schools, universities, language schools, workplaces, and community programs.

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