2665-0282

2665-0282

S2665-02822023000100122

10.35381/e.k.v6i11.2426

Ecuador

Ecuador

Ecuador

Ecuador

00 06 2023

00 06 2023

6 11 122 145

1

2011 35 134 134

97-103

2

2018 9 17 17

53-67

3

2009

4.

2010 1 2 2

226-33

5

2020 11 11

1-17

6

Ministerio de Educación del Ecuador 2017

7

2017

19-28

8

OMS 2004

9

2016

10

2004 84

23-38

11

2004 5 5

12

PNUD 2015

13

2009

14

2017

15

1997

16

St. Vrain Valley School

17

UNESCO 2010

18

2015

19

2018