/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: roxanacalderon923 https://cdn.slidesharecdn.com/profile-photo-roxanacalderon923-48x48.jpg?cb=1523404460 Maestra ... comprometida con mis colegas de las zonas m叩s distantes (unidocentes y multigrados)