%0 Journal Article %T Las ideas de Bruner: £¿De la revoluci¨®n cognitiva £¿ a la £¿revoluci¨®n cultural£¿ %A Guilar %A Mois¨¦s Esteban %J Educere %D 2009 %I Scientific Electronic Library Online %X this article highlights two periods in the life and work of american psychologist jerome s. bruner. the first coincides with his staying at harvard (1945-1972) which we could call his cognitive revolution era£¿ and a second with his teaching done at oxford (1972-1979) which leads to his current times in the new york law school. this is what we call his £¿cultural revolution era.£¿ on both periods in bruner£¿s biography there are highlighted contributions done by him that have been a landmark in the development of the science of education in the 20ieth century and current times. the £¿spiral curriculum£¿, the £¿scaffolding£¿, the #educational reform£¿ or the £¿reciprocal teaching£¿ are notions described in this article. %K pedagogical theory %K jerome s. bruner %K spiral curriculum %K educational reform %K scaffolding %K reciprocal teaching. %U http://www.scielo.org.ve/scielo.php?script=sci_abstract&pid=S1316-49102009000100028&lng=en&nrm=iso&tlng=en