"SCR-Álgebra": Ambiente de aprendizagem invertida para desenvolver os pensamentos computacional e algébrico

Abstract

In recent decades, technological innovations have become part of the daily life of the entire society, directly including the school environment. This insertion has required a rethink about the teaching and learning processes that take into account the use of Digital Technologies. This rethinking becomes more necessary when we analyze and realize the lack of meaning, in the vast majority, in Mathematics classes, especially in algebra classes, whose teaching throughout history has been superficially based on the manipulation of formulas and the use of resolution standards with a small playing field. Understanding that the teaching of algebra must go beyond this manipulation and that it must provide the development of what we call Algebraic Thinking, this study aims to research the 'SCR-algebra' as an inverted learning environment to develop Computational and Algebraic Thinking, having as locus a public school in the city of São José do Egito/PE, and as subjects students from an introductory algebra class in Elementary School II. For this, we carry out interventions Google Meet, in view of the current scenario of Brazilian education in order to familiarize the student with the incentives for the development of Algebraic Thinking through the use of the 'SCR-algebra' learning environment. From the results found, we emphasize that inverted learning stood out with positive indices for student learning, since it freed students to freely express their resolutions, where we could verify that Computational Thinking skills such as abstraction and pattern recognition are strong allies in construction of meanings and in the development of Algebraic Thinking skills.