ASA-CALCPRO: uma ferramenta de cálculo proposional e sua utilização no ensino

Abstract

The adequate use of computational environments can increase the quality and comfort of the teaching-learning process for some of the academic disciplines. A review of the literature reveals the lack of existing tools for the teaching-learning of the propositional calculus that conform to the criteria established for the student support environment (ambiente de suporte ao aluno (ASA)). As a consequence of this conclusion, the current thesis introduces the concept of, and the basic requirements for, an ASA, conceives and implements an ASA tool for the teaching-learning of the propositional calculus, together with an optional teaching plan, and puts both at the disposition of the academic community. The thesis also presents case studies of presentations and uses of the tool at various stages of its development, as well as a description of each module and of the methods and rules made available for use by the tool. It is hoped that the ASA-CalcPro tool and the suggested plan of study will make a positive social contribution and will be a stimulant for the teaching-learning of the propositional calculus.