Enseñanza de la Dinámica de Lagrange con el apoyo de recursos didácticos

Abstract

Latest studies applied to 178 schools in our country carried out by the Programme for International Student Assessment (PISA-D) showed that children in Ecuador do not reach level 2, which is important because these are basic skills in physics. It is important to identify what are the causes of these results, in order to find solutions related to alternatives that allow student to improve their learning in the subject. For this, a survey was carried out on students who attented the subject; related questions were raised in this questionnaire with the most common problems that students have been able to show through their experience. The obtained results provided valuable information, the main problems in this subject are related to the previous knowledge of students and their relationship with the new one and observation of three-dimensional graphics that are present in the guide text, that is to say, both in the same context. Within this thesis it has been convenient to generate a proposal that provides solutions to the problems that arise in the study of Lagrange Dynamics. For this, two didactic materials are being made: the first one is linked to the relationship of previous knowledge and the new one. Therefore, a didactic guide. On the other hand, to solve the problem of observing three-dimensional graphs, 15 models were constructed that represent different real dynamic situations.