/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ressudonato https://public.slidesharecdn.com/v2/images/profile-picture.png Sou professora do ensino fundamental e médio, leciono matématica e física.estudei na UESB, fiz pós na UnB.