摘要：The interdisciplinary approach is today a subject very much discussed in the ambit of education. However, the curricula and the teacher preparation stay anchored in disciplinar paradigms. This work intends to discuss the relation between disciplinar and interdisciplinar approach in the perspective of the science teachers formation. For that, we analyzed the application, in a subject of the physics teacher preparation course, of the methodology proposed by Gérard Fourez, entitled " Interdisciplinar's Islands of Rationality ".
