2215-2644
2215-2644
S2215-26442019000100009
10.15517/revedu.v43i1.27423
Ecuador
00
06
2019
00
06
2019
43
1
134
152
[
2011
14
1
1
169-88
]
[
2014
17
1
1
111-32
]
[
2015
1
19-27
]
[
2016
5
58-67
]
[
2011
14
2
2
79-110
]
[
2013
9
1
1
112-125.
]
[
2009
25
5
5
690-6
]
[
2010
35
141-8
]
[
2011
15
1
1
179-94
]
[
2010
]
[
1992
20
12
12
1688-91
]
[
2015
]
[
2010
15
1
1
3-17
]
[
2014
150,
648-57
]
[
2010
54
2
2
491-7
]
[
2012
39
194
]
[
2011
2
1
1
43-58
]
[
2015
46
103-17
]
[
2005
10
1-2
1-2
21-32
]
[
2001
20
1
1
37-45
]
[
2013
13
45-78
]
[
2013
43
9-23
]
[
2011
11
1-29
]
[
2010
11
1
1
32-68
]
[
2012
41
163-71
]
[
2013
24
62
62
191-204
]
[
2004
1
1
1
]
[
1999
31
]
[
2004
1
1
1
]
[
2005
]
[
2009
8
1
1
19-28
]
[
2012
9
29-40
]
[
2014
44
143-55
]