Media type: E-Article Title: Media Use vs. Work and Play in Middle Childhood Contributor: Hofferth, Sandra L. imprint: Springer Science and Business Media LLC, 2009 Published in: Social Indicators Research Language: English DOI: 10.1007/s11205-008-9414-5 ISSN: 0303-8300; 1573-0921 Keywords: General Social Sciences ; Sociology and Political Science ; Arts and Humanities (miscellaneous) ; Developmental and Educational Psychology Origination: Footnote: