O uso das tecnologias digitais para o ensino em hemoterapia: construção e validação de um material didático para um curso a distância

Abstract

Health professionals have increasingly valued the use of digital technological resources as a potential instrument in the search for updating their knowledge and improving their practice. Thus, in the face of evidence attesting to the deficiency in the training of these professionals in the field of hemotherapy, the need to make use of technology to improve the development of this practice so important for health care is glimpsed. This study aims to analyze the evidence of validation of a didactic material to be made available in a virtual learning environment, in a course in the distance modality, for teaching in hemotherapy for students and nursing professionals. The methodological study focused on the quantitative-qualitative approach, having the Contextualized Instructional Design as a theoretical-methodological framework, being developed in five phases: analysis, design, development, implementation and evaluation. Validation was based on 13 assessment requirements adapted from Pasquali's theoretical pole of psychometry. The data were analyzed from the Content Validation Index (CVI), and all the course units were validated because they obtained a mean IVC above 0.8, the lowest stipulated value. Twenty-three amendments were suggested by the judges. Of these, 18 were accepted and 5 were rejected. The validation variables that most obtained suggestions were general evaluation of content, organization, presentation, consistency, clarity and utility / pertinence. Suggested modifications were made to improve content. The course was considered valid for teaching in hemotherapy, and may contribute to the training of students and nursing professionals in this topic. It is hoped that the use of educational strategies such as the one adopted in this study will stimulate an active learning, based on autonomous teaching, contributing to a safer and responsible professional practice.