nmahmain copy 39088020680419 Purchased from the NMAH Library Endowment. How ed tech was born: Twentieth-century teaching machines-from Sidney Pressey's mechanized test-giver to B. F. Skinner's ...

Your article on possible changes in support for technology in public schools (“Federal Role Seen Shifting,” Technology Counts 2005, Special Issue, May 5, 2005.) had one glaring omission. There was no ...