1607-4041 1607-4041 S1607-40412020000100111 10.24320/redie.2020.22.e11.2406 Chile Spain 00 00 2020 00 00 2020 22

2015 35-50 2015 89-106 2015 18 3 3 456-70 2010 11 1 1 185-98 2005 30 30 2005 78 3 3 233-49 2011 2004 2006 219-64 2015 8 1 1 71-85 2017 17-26 2017 71-98 2013 2014 19 63 63 1069-89 2016 1986 469-94 2015 19-34 2002 67 5 5 747-76 2012 36 36 193-220 2006 299-320 2013 24 24 898-922 Ministerio de Educacion 2012 MINEDUC 2013 MINEDUC 2017 1979 2017 27-48 2012 15 15 93-106 2010 68 24-2 24-2 37-60 2013 161-93 2010 14 14 85-10 2007 2013 21 81 81 739-72 2015 195-214 2003 2010 9 18 18 111-33 2014 39-68 2008 382-92