@Article{ Picado_Loría-fernández_Espinoza-gonzález:1-25,

author = { Miguel Picado Alfaro and José Romilio Loría-fernández and Jonathan Espinoza-gonzález } ,

title = { Teacher Reflection on a Teaching-Learning Situation Regarding the Concept of Relation in Secondary Education },

journal = { Uniciencia },

year = { 2022 },

volume = { 36 },

pages = { 1-25 },

}