We saw that books were being turned into e-books, blackboards were being turned into YouTube videos and lecture hall monologues were being turned into MOOCs -- massive online open courses.
Láttuk, hogyan válnak  tankönyvek e-könyvekké, iskolatáblák YouTube videókká, tantermi előadások pedig MOOC-vá, bárki számára elérhető nyílt kurzusokká.