%0 Journal Article %T Atividade docente: transforma£¿£¿es do professor na perspectiva da psicologia s¨®cio-hist¨®rica %A Davis %A Claudia %A Aguiar %A Wanda Maria Junqueira %J Psicologia Escolar e Educacional %D 2010 %I Associa??o Brasileira de Psicologia Escolar e Educacional %R 10.1590/S1413-85572010000200006 %X this article aims to demonstrate, through the theoretical and methodological assumptions of the social-historical approach in psychology and those of the contemporary french ergonomic tradition, how it is possible to subsidize a teacher formation that does not promote a dichotomy between knowledge and action, improving, consequently, the quality of schooling. the main categories and concepts employed are explicated as well as the procedures used to collect data from a second grade teacher, working in a public institution located in sao paulo city, brazil. finally, a description and an interpretation of the collected data are presented, showing how initial and/or continuous teacher formation can be enriched by the type of analysis that was conducted. %K teacher formation %K teaching working %K social-historic psychology. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S1413-85572010000200006&lng=en&nrm=iso&tlng=en