Street children live in very difficult conditions and are regularly the victims of the perpetrators of unhealthy activities such as juvenile prostitution, trafficking in children and human organs, etc. Illiteracy does not facilitate their socio-professional integration and forces them into lowly and dangerous jobs. The traditional education system has demonstrated its limitations in the education of street children. This system responds better to the needs of children in families and has difficulty integrating the specific needs of street children. From February 2016, the Building Africa Association is implementing a non-formal education programme for street children: "the education and reintegration of street children programme". It is experimenting with a pedagogical approach that is producing remarkable results. This working document is of interest to students, educationalists, academics, social players, and individuals or legal entities interested in the education and reintegration of street children. The proceeds from the sale of this book will go towards funding humanitarian projects.