LEADER 01145nas 2200373- 450 001 9910393854003321 005 20210712041138.2 011 $a2595-0967 035 $a(OCoLC)1159155795 035 $a(CKB)4100000011245685 035 $a(CONSER)--2021204138 035 $a(EXLCZ)994100000011245685 100 $a20200609a20189999 s-- b 101 0 $apor 135 $aur|n||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aTangram 210 1$aBrazil :$cUniversidade Federal da Grande Dourados,$d2018- 215 $aonline resource 300 $aRefereed/Peer-reviewed 517 1 $aRevista de Educação Matemática 606 $aMathematics$xStudy and teaching$vPeriodicals 606 $aMathematics$xStudy and teaching$2fast$3(OCoLC)fst01012236 608 $aElectronic journals. 608 $aPeriodicals.$2fast 615 0$aMathematics$xStudy and teaching 615 7$aMathematics$xStudy and teaching. 712 02$aUniversidade Federal da Grande Dourados, 906 $aJOURNAL 912 $a9910393854003321 996 $aTangram$9983501 997 $aUNINA