Contribuições da Análise Estatística Implicativa na Validação de um Produto Educacional

Leonardo Dalla Porta; Elisângela  Corrêa Dutra

doi:10.31416/rsdv.v13i2.1104

Authors

Leonardo Dalla Porta Franciscan University
Elisângela Corrêa Dutra Franciscan University

DOI:

https://doi.org/10.31416/rsdv.v13i2.1104

Keywords:

Mathematics Teaching, Social Networks, Studygram

Abstract

This study explored the utility of Implicit Statistical Analysis (ISA) as a methodological tool in validating an Educational Product (EP) named “Calculelis”, developed on the Instagram social network to enhance the teaching of mathematics to ninth-grade students in elementary school. Using ISA, we assessed the influence of “Calculelis” on students’ interest and engagement, as well as its role as a complement to face-to-face teaching. Through ISA, we identified relationships between the students’ interaction with the EP and their educational perceptions, highlighting a clear relationship between the interest in exploring additional content and the appreciation of Instagram as an educational tool. The results emphasize the importance of content quality for the success of teaching through social networks and highlight the need for careful pedagogical strategies and meticulously selected content. The analyses with ISA contributed to confirming the validity of “Calculelis” as a resource that enhances the educational experience, providing insights on the effective integration of digital technologies in teaching. This work also enriches the theoretical field of Implicit Statistical Analysis, demonstrating how analyses can improve educational resources, ensuring that they meet students' needs and enhance their pedagogical impact.

Author Biographies

Leonardo Dalla Porta, Franciscan University

Bachelor's degree in Applied Computational Mathematics, bachelor’s degree in mathematics and Pedagogy. Master's and PhD in Science and Mathematics Teaching from the Postgraduate Program in Science and Mathematics Teaching at the Franciscan University. PhD in Educational Sciences from the Université Lumière Lyon 2, France (funded by the PDSE/Capes Program). Professor at the Franciscan University, working in several undergraduate courses and as coordinator of the Professional master’s degree in science and mathematics teaching and coordinator of the Postgraduate Program in Science and Mathematics Teaching (Master's and Doctorate, Academic modality). Develops research focused on the teaching of Mathematics and Statistics in Basic and Higher Education. Professor at the municipal education network of Santa Maria, where he works in the Public Policy and Evaluation Center at the Municipal Department of Education.

Elisângela Corrêa Dutra, Franciscan University

She has a degree in Mathematics from the Federal University of Santa Maria (2004) and a specialization in Mathematics Teaching Methodology from the Faculty of Education São Luís (2020). She is currently a Professor at the Instituto Estadual Padre Caetano. She has experience in the area of Mathematics.

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