2550-6722

2550-6722

S2550-67222024000100085

10.37135/chk.002.22.05

Ecuador

00 04 2024

00 04 2024

22 85 99

1963

2022 48

293

2023

2023 6 2 2

67

2023 12 2 2

70

2023

1946

2009 9 2 2

1

2020

2023 3 2 2

2011 19 3 3

201

2020 9 2 2

49

2018 18 77 77

141

2014 6ta

2014 19

917-37

2016 2 3 3

201

2022 41

41

1998

Ministerio de Educación 2017

Ministerio de Educación 2019

2019 10 19 19

1

2015 10 2 2

11

2022 4 4 4

167

2017 11 12 12

2021 9

20

2019

2018 3 10 10

44

2023

2021 17 2 2

2020 6 3 3

408

2020 9 11 11

63

2021 10 2 2

56

2020

1333-43

2020 41 44 44

201

2022 7 8 8

56