1413-6538 1413-6538 S1413-65382018000500085 10.1590/s1413-65382418000400007 Brazil 00 10 2018 00 10 2018 24 spe 85 100

2015 2014 2006 2008 2014 2013 2007 2015 2013 2007 2009 2012 2011 2012 Instituto Nacional de Estudos e Pesquisas Educacionais Anísio Teixeira 2016 2013 2011 2007 10 esp esp 37-45 2013 39 49-63 2015 2014 2002 2008 2014 2012 2009 2014 2013 2009 2013 2013 2011 6 2 2 373-402 2011 2014 2012 6 2 2 21-34 2012 2012