2448-8089 2448-8089 S2448-80892021000100071 10.24844/em3301.03 Chile Mexico 00 00 2021 00 00 2021 33 1 71 97

2001 47 125-43 2002 2000 1990 437-49 2000 51 3 3 241-7 2003 2008 59 5 5 389-407 2009 2009 109 5 5 458-74 1997 1994 73-88 2013 2985-94 2014 2018 20 3 3 1-18 2010 54 55-67 2002 2016 19-59 1989 2013 82 2 2 245-65 2018 393-402 2020 18 3 3 567-87 2009 20 13-31 2001 19 3 3 405-14 2010 2005 9 2 2 1-24 2009 15 2 2 273-89 2009 1976 2010 61 1-2 1-2 21-34 1999 2006 173-204 2005 8 2 2 195-218 2005 2014 National Council of Teachers of Mathematics [NCTM] 2000 1 2008 6 2 2 377-403 Organization for Economic Cooperation and Development [OECD] 2014 1984 32 32 1945 2005 8 255-81 2009 2007 38 3 3 289-321 2017 1992 103-7 2010 1978 229-72 1993 2016 28 2 2 151-74 1995 2003 22 1 1 91-106 1996 27 4 4 458-77 2019 281-300 2005 36 4 4 317-46 2008 69 2 2 131-48