30-44
83-94
a 50-year journey
65-76
13-23
98-108
3-15
102-112
a roadmap in the cai la macarena de fusagasugá
63-73
51-63
58-68
127-139
1-3
1-5
23-33
109-118
a proposal for strengthening the pedagogical practice of teachers in an educational institution in the city of bogotá
48-68
49-59
a practice of self-regulation of learning
24-36
option for public development in Esmeraldas-Ecuador
77-89
49-67
an approach to their culture in the metropolitan área
54-64
4-14
37-48
42-53
28-37