Larry Cuban on School Reform and Classroom Practice: Real Schools Need Books, Not Laptops or Cell Phones (James Traub) (Guest Post by James Traub) Larry Cuban on School Reform and Classroom Practice: Real Schools Need Books, Not Laptops or Cell Phones (James Traub) (Guest Post by James Traub) “James Traub is a journalist and scholar specializing in international affairs. He is a columnist and contributor to the website foreignpolicy.com. He worked as a staff writer for The Ne…