24 Hours ONLY | $20 off coupon. Get the code »

Stephen Krashen

Stephen Krashen is Emeritus Professor of Education at the University of Southern California. He is best known for developing the first comprehensive theory of second language acquisition, introducing the concept of sheltered subject matter teaching, and as the co-inventor of the Natural Approach. Stephen has also contributed to theory and application in the area of bilingual education, and has done important work in the area of reading. He holds a PhD in Linguistics from UCLA, was the 1977...See more