Media type: E-Article Title: Teachers and machines: The classroom use of technology since 1920 Contributor: Goodenow, Ronald K. imprint: Elsevier BV, 1988 Published in: International Journal of Educational Development Language: English DOI: 10.1016/0738-0593(88)90032-6 ISSN: 0738-0593 Keywords: Sociology and Political Science ; Development ; Education Origination: Footnote: