Impacto da gamificação no desempenho acadêmico: um estudo quasi-experimental com o uso do Kahoot! em aulas de Língua Portuguesa no IFPI Campus Floriano

Abstract

This study analyzed the impact of gamification, via the Kahoot! platform, on academic performance and engagement in Portuguese Language classes at IFPI Campus Floriano. This applied research adopted a mixed-methods approach with a single-group quasi-experimental design. The sample consisted of 35 students from the Integrated Technical Program in Building Construction. Instruments included a pre-test and a post-test focused on verbal and nominal agreement, as well as a perception questionnaire. Quantitative results were evaluated by Student's t-test, a statistical method that compares means to verify whether the performance resulted from the intervention or from chance. The test proved a statistically significant learning gain. Qualitatively, data based on Self-Determination Theory demonstrated a high level of intrinsic motivation and student protagonism regarding the interactive digital tool. The study complied with the ethical guidelines of Resolution No. 466/2012, utilizing informed consent (TCLE) and assent (TALE) forms.