Visualização interativa para o ensino de programação lógica em Prolog

Abstract

This research focuses on the difficulties faced by learners of languages based on logic programming paradigm, turning specifically to the Prolog language learning. From an introduction to Prolog are discussed concepts like recursion and retroaction as well as the use of external representations as teaching aid. The proposed solution seeks support in the areas of Algorithms Visualization and Interactive Learning Environments. In order to mitigate the difficulties that make up the research problem, it proposes the use of multiple external representations implemented in an interactive learning environment.