/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: florentinosilva9 https://cdn.slidesharecdn.com/profile-photo-florentinosilva9-48x48.jpg?cb=1523661164 Florentino Silva, licenciado e mestre em Ciências da Educação.