The present article treats biography associating it to education through a pretext: that biographic constructions have an educational tool, the example can be appreciated on the context as pedagogic. An integrative part of the author studies culminate in a doctorate thesis at UFRJ, the work shows a historical synthesis of Ethe biographic trajectory such as the periodicity proposed by Daniel Madelénat, besides that it shows a theoretical basis of the biographic analysis specially based on Wilhelm Dilthey. The article also points out the importance of working the biography and studying its relation with the education.