Este trabajo de investigación examina la situación actual de las desigualdades sociales en América Latina. Dos países concretos, Brasil y Colombia, sirven para el estudio y comparación de casos. El objetivo principal es intentar definir las causas por las que persisten las grandes desigualdades de ingreso …

Processes of collective learning are expected to increase the professionalism of teachers and school leaders. Little is known about the processes of collective learning which take place in schools and about the way in which those processes may be improved. This paper describes a research into processes …