1809-4309 1809-4309 S1809-43092021000100120 10.5212/praxeduc.v.16.17961.068 Portugal Portugal Portugal Portugal 00 00 2021 00 00 2021 16

2018 9 1 1 145-56 AERA. Code of Ethics 2011 40 3 3 145-56 2000 1 2020 1 2013 1 2010 1 2003 2 2010 3 2019 2019 2011 1 2021 1 88-100 2014 2007 2 2020 2013 2012 12 29-57 2019 1 IGEC 2018 2016 2 1 1 2009 8 8 7-22 2015 174 3674-80 2007 12 4 4 499-511 2018 13 2 2 312-29 2013 29-43 2021 2019 33 1 1 143-59 2015 9 3 3 48-63 2021 2016 133-43 2017 2020 3 1 1 19-36 2010 2016 1 2 2 293-312 2017 2012 12 7-28 2021 2016 2019 1. 147-63 2008 7 7 79-105 2021 29 106 106 2002 7 2020 12 3 3 141-58 2016 1 1 40-54 SPCE 2020 2 1984 1993 2009 29 105 105 197-217 2010