0185-2698 0185-2698 S0185-26982016000200014 Spain Spain Peru 00 06 2016 00 06 2016 38 152 14 30

2010 60 1 1 21-34 2003 LII 243-70 2007 XXXIX 5 5 419-30 2013 LXXXIII 1 1 87-101 2011 XXVI 9-25 2013 581-90 2007 XXXIX 1 1 127-35 2013 LXXXII 3 3 515-31 2011 Recife 2011 2012 7 10 10 165-81 2014 XXXII 1 1 233-54 2012 2002 National Council of Teachers of Mathematics 2000 OCDE 2003 2008 Haifa, Israel 193-9 2003 XXIII 1 1 37-42 2014 XXXV 1 1 55-77 2011 1 137-66 2007 10 4 4 217-37 2013 LXXXIII 1 1 133-43 1999 2000 XLIII 25-33