Oppenheimer, Todd, The flickering mind : the false promise of technology in the classroom, and how learning can be saved / [print] Todd Oppenheimer. - first edition. - New York : Random House, (c)2003. - xxi, 481 pages ; 25 cm. LCCN: 2002037019 Subjects--Topical Terms: Educational change--United States. LC Class. No.: LB1028.O62.F553 2003 LB1028