1809-4309 1809-4309 S1809-43092018000100219 10.5212/PraxEduc.v.13i1.0013 Brazil Brazil Brazil Brazil 00 04 2018 00 04 2018 13 1 219 231

13 30 30 13-40 BRASIL BRASIL Ministério da Educação 34 1 1 19-27