2215-2644
2215-2644
S2215-26442020000200483
10.15517/revedu.v44i2.38727
Costa Rica
00
12
2020
00
12
2020
44
2
483
505
[
2010
3
4
4
168-74
]
[
2012
46
2590-5
]
[
2013
6
8
8
]
[
2010
]
[
2018
23
6
6
702-26
]
[
Bitchener. J
2008
17
2
2
102-18
]
[
2009
18
4
4
276-9
]
[
2012
]
[
Bitchener
2012
21
4
4
348-63
]
[
2016
167
2
2
111-31
]
[
2009
37
2
2
322-9
]
[
2009
63
3
3
204-11
]
[
2010
19
4
4
207-17
]
[
2005
14
3
3
191-205
]
[
2017
168
1
1
91-128
]
[
2018
68
3
3
813-50
]
[
2012
46
4
4
861-7
]
[
2009
18
2
2
136-40
]
[
2009
37
600-13
]
[
2003
12
3
3
267-96
]
[
1984
15
2
2
1-14
]
[
1987
31-40
]
[
2015
24
16-34
]
[
2010
10
2
2
121-42
]
[
2009
63
2
2
97-107
]
[
2010
32
02
02
335-49
]
[
2008
36
3
3
353-71
]
[
2010
14
4
4
445-63
]
[
2011
39
2
2
229-39
]
[
2012
2
2
2
]
[
1990
178-90
]
[
2001
10
4
4
235-49
]
[
1997
31
2
2
315-39
]
[
1999
8
1
1
1-11
]
[
2004
13
1
1
49-62
]
[
2006
81-104
]
[
2010
32
02
02
181-201
]
[
2013
22
3
3
307-29
]
[
2001
10
3
3
161-84
]
[
1995
79
3
3
329-44
]
[
2015
53
24-34
]
[
2004
32
3
3
301-19
]
[
2004
13
1
1
63-80
]
[
2007
16
1
1
40-53
]
[
2012
30
1
1
117-26
]
[
2012
21
4
4
332-47
]
[
2010
44
1
1
84-109
]
[
1992
1
3
3
255-76
]
[
1978
62
8
8
387-98
]
[
2006
39
02
02
83-101
]
[
2015
99
1
1
1-18
]
[
1991
75
3
3
305-13
]
[
1982
66
2
2
140-9
]
[
2015
19
50-68
]
[
1997
25
4
4
465-77
]
[
2014
19
1-5
]
[
2015
30
66-81
]
[
1991
8
5
5
1-8
]
[
2011
]
[
2010
10
2
2
143-70
]
[
2009
6
(7
(7
]
[
2010
10
2
2
1-15
]
[
1997
30
2
2
187-200
]
[
2012
21
4
4
375-89
]
[
2001
10
4
4
277-303
]
[
2006
133-64
]
[
2012
40
4
4
494-504
]
[
2010
10
1
1
131-54
]
[
1984
17
3
3
195-202
]
[
2007
41
2
2
255-83
]
[
2010
32
02
02
203-34
]
[
1992
23
1
1
103-10
]
[
2015
29
3
3
517-38
]
[
2016
100
1
1
296-319
]
[
2013
22
3
3
286-306
]
[
2015
49
110-9
]
[
2014
64
1
1
103-31
]
[
2015
99
2
2
263-82
]
[
1967
1
1
1
54-75
]
[
2010
10
2
2
29-46
]
[
2010
32
02
02
303-34
]
[
1996
46
2
2
327-69
]
[
2001
27
2
2
93-108
]
[
2004
13
4
4
337-43
]
[
2007
16
4
4
255-72
]
[
2008
17
4
4
292-305
]
[
2010
10
2
2
1-27
]
[
2008
156
279-96
]
[
2012
62
1
1
1-41
]