1688-7468 1688-7468 S1688-74682017000200057 10.22235/pe.v10i2.1424 Uruguay 00 12 2017 00 12 2017 10 2 57 78

2015 1985 3 6 6 127-44 2010 2007 2005 2013 35 1 1 42-53 2016 2012 2002 2015 8 2 2 66-88 2011 22 42 42 107-36 2010 2008 2009 2013 1967 Instituto Nacional de Evaluación Educativa 2014 2008 2009 2 2 2 13-82 2015 2012 2013 2005 2005 2002