1983-1730 1983-1730 S1983-17302023000100138 10.14393/er-v30a2023-40 Colombia Colombia Colombia 00 00 2023 00 00 2023 30

2021 14 3 3 1011-24 2017 14 41 41 87-107 2020 104 1 1 1-4 2019 2019 2021 22 1 1 52-65 2004 3-15 2015 2015 2018 2009 57 1 1 23-36 2016 2020 16 12 12 2023 78 2020 76 11 11 2014 1998 2021 18 2 2 1-10 2004 79-95 2020 52 5 5 821-4 2019 22 1 1 67-96 2002 10 3 3 2008 2008 1-408 2007 75 3 3 372-96 2000 2008 2015 23 1 1 1-33 2020 1-27 2015 46 1 1 94-104 2017 5 4 4 14-34 2011 31 1 1 15-30 2020 28 1 1 45-55 2005 17 2 2 1-8 2001 347-84 2019 265-82 MATHEMATICS TEACHER TRAINING SCHOLARSHIP 2020 2014 2016 8 2 2 204-19 2023 1-21 2011 13 1-2 1-2 27-46 2015 128 1 1 23-39 2009 27 2 2 198-210 1999 30 2 2 187-96 2019 22 2 2 79 2017 17 115-20 2007 957-1009 2019 19 3 3 259-70 2003 8 3 3 383-97 2012 12 1 1 2018 3 3 3 1275-83 2008 16 2 2 26