TOEFL, or Test of English as a Foreign Language, is a standardized test that measures the English language proficiency of non-native speakers. It is widely accepted by universities, colleges, and other institutions around the world as a measure of English language ability.
There are four sections on the TOEFL: reading, listening, speaking, and writing. Each section is scored on a scale of 0 to 30, and the total score is the sum of the four section scores. TOEFL scores are valid for two years.