The traditional teaching of medicine is through a transmissionist pedagogical model, which allows students to reach advanced levels of medical training with a superficial, limited and memorizing knowledge. Fourth-year medical students have a one-week rotation in Pediatric Surgery, and they frequently lack ideas and motivation for learning necessary concepts upon arrival to the rotation. In response to these difficulties and as a way to resolve them, the author proposes implementing an educational blog for the development of a flipped classroom model of teaching and learning. The blog was used to provide the students with academic resources before they started the week of the rotation. Students gave a positive review of the blog as a fast tool, different from traditional learning resources, and it allowed them to understand the material they had to read before the rotation. Preliminary results show a favorable potential for the use of technological resources to motivate students to study ahead of the rotation. The educational blog must continue to be enriched with multimedia and educational resources to stimulate and get the attention of new generations of doctors.