Stephen D. Krashen (born May 14, 1941) is an American linguist known for developing the input hypothesis, a group of five hypotheses of second-language acquisition. He is a professor emeritus of education at the University of Southern California.
Stephen D. Krashen (born May 14, 1941) is an American linguist known for developing the input hypothesis, a group of five hypotheses of second-language acquisition. He is a professor emeritus of education at the University of Southern California.
Source: Wikipedia "Stephen Krashen" · CC BY-SA 4.0
Share this article: X · Bluesky