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… en Colombia. Universidad Distrital Francisco José de Caldas. Agosto - Diciembre 2010. Investigador Cientíico Senior. University at Buffalo. Directora del proyecto de investigación: Educación matemática temprana, basada en el departamento de … LLC, Distribuidora y propietaria de " Renfrew Bus Story - North American Edition ". April 2009 Formación Académica Queen's University Belfast, Ph.D., Psychology, 2003 - 2007. University of California, Santa Barbara, BA., Psychology, Graduada con distinción y altos honores, 1997 - 2000. Hamilton …
… on the results obtained by listening to some conceptions manifested by chemistry professors involved in mid-education, university students whose major is chemistry and also those men- tioned in texts related to atomic theories and their …