Problem Solving and the study of Graphs: - Mariana Lopes Dal Ri

The main theme of this research is problem solving and the study of graphs, combined with the use of Information and Communication Technologies (ICT) as facilitating tools during the classroom work. The subjects involved are first-year technical high school students, who performed, in the classroom and in the computer lab, a didactic sequence developed by the teacher-researcher in order to investigate the contributions of the Teaching-Learning-Assessment (TEAE) methodology of mathematics through..