In this proposal we seek to develop a teaching process based on constructivism, where the student is guided to obtain for himself his own knowledge according to his tastes, interests and projects. We consider that, despite the fact that constructivism is a pedagogical current that emerged several decades ago, its principles and ideals continue to be in force to develop didactic strategies that contribute to innovate and to apply effective educational model. It is important to keep in mind that while learning is a personal and unique process of each individual; it needs some leadership, control and guidance from a professional and efficient tutor. This is how this viewpoint is applied to the physics teaching.