Prior to the implementation of the data collection instruments, informed consent and agreement was obtained from the parents or legal guardians of the participants, as well as the participants themselves. Then, data collection was carried out using previously designed instruments, and the participants were reminded to not leave any question unanswered. Students were assured of the anonymity and confidentiality of their responses.
Previo a la aplicación de los instrumentos se recogió el consentimiento y asentimiento informado, para asegurar la autorización de los padres o tutores y de los participantes, a continuación se aplicaron los instrumentos, recordando que no dejaran ninguna pregunta sin contestar, se reforzó la confianza en los estudiantes reiterando su anonimato y confidencialidad de la información.