Ferramenta de busca de tags baseadas na BNCC em um sistema de ensino virtual

Abstract

In the present research, a study was conducted on the effectiveness and usability of the tag management system, which utilizes a set of pre-created tags based on the skills and learning objectives of the National Common Curricular Base (BNCC), while also allowing for the creation of new customized tags. With the advancement of educational technologies, the need for virtual learning platforms that enable learning experiences tailored to students’ needs becomes increasingly apparent. The learning content used by online educational systems can be categorized with tags, facilitating searchability and allowing the grouping of similar items. The BNCC is a normative document that defines essential learning objectives that students should develop throughout Basic Education. This work also proposes a design for the tags, reusing colors already present in the BNCC official document, and incorporates geometric shapes to facilitate differentiation between tags. For this purpose, a controlled experiment was conducted with teachers and undergraduate students in the field of exact sciences, followed by a questionnaire via Google Forms to assess the effectiveness and ease of use of the proposed tool. The results were positive, indicating that the proposed tool fulfills its objective, with favorable perceptions regarding its utility in educational practice.