[The class and the classroom: a space-time of knowledge production].

The teacher/student relationship is considered to be cultural, but it is also pedagogical, as it is established by means of the knowledge intentionally taught and learned. In this scene, the teaching activity must, necessarily, include moments of reflection and criticism, during which the meaning and the teaching methods must be brought about by presenting the student with one's own perspective, while at the same time learning from him, as well as moments in which both will experience and exchange this "magic" event called "classroom". This essay presents methods and techniques which make it possible to turn these moments into opportunities for knowledge building.