0185-2698

S0185-26982022000100182

10.22201/iisue.24486167e.2022.175.61025

00 03 2022

44 175 182 192

2015

13-38

2010

Center on the Developing Child at Harvard University 2007

2001 23 2 2

145-70

Consejo Nacional de Fomento Educativo (Conafe) 2010

Consejo Nacional de Fomento Educativo (Conafe) 2019

2007 369 369

60-70

2001 38 2 2

289-318

2009 23 6 6

767-95

2016

SEP 2010

SEP 2017

2002 72 3 3

387-431

2001

2019

UNESCO 2007

1980