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Citation: Sl. Calvert et Ab. Jordan, Children in the digital age, J APPL D P, 22(1), 2001, pp. 3-5

Authors: Calvert, SL Kotler, JA Murray, WF Gonzales, E Savoye, K Hammack, P Weigert, S Shockey, E Paces, C Friedman, M Hammar, M

Citation: Sl. Calvert et al., Children's online reports about educational and informational television programs, J APPL D P, 22(1), 2001, pp. 103-117

Authors: Calvert, SL

Citation: Sl. Calvert, The form of thought, DEVELOPMENT OF MENTAL REPRESENTATION, 1999, pp. 453-470