KAYNAKÇA
http://www.msxlabs.org/forum/matematik/21159-kumeler-tarihi.html
http://leganerd.com/2014/10/06/georg-cantor-linfinito/
http://www.dersnotu.gen.tr/ders/9-Sinif-Matematik-Kumelerde-Islemler519
http://akifaltundal.net/tur/content/view/793/318/
http://www.aperitifmatematik.com/kumelerde-birlesim-ve-kesisim-islemi/
http://www.matematikciler.org/6-sinif/matematik-konu-anlatimlari/409-kumeler-bos-kume-alt-kume-evrensel-kume-kesisim-birlesim-fark-tumleme.html
https://tr.wikipedia.org/wiki/Georg_Cantor
http://www.sanalokulumuz.com/kumelerde-birlesim-islemi/10203
http://www.matematikciler.org/6-sinif/matematik-konu-anlatimlari/409-kumeler-bos-kume-alt-kume-evrensel-kume-kesisim-birlesim-fark-tumleme.html
https://www.youtube.com/watch?v=bANKpiFgVyY
https://www.youtube.com/watch?v=tGw6Oen3OEo
https://www.youtube.com/watch?v=GuhxieBSqwY
https://www.youtube.com/watch?v=n6Aen27DvTs
https://www.youtube.com/watch?v=GuhxieBSqwY
http://www.ogrenbunu.com/mobilplatform/matematik-ogrenme-mobil-uygulamasi-math-ref.html
http://www.msxlabs.org/forum/matematik/21159-kumeler-tarihi.html
http://leganerd.com/2014/10/06/georg-cantor-linfinito/
http://www.dersnotu.gen.tr/ders/9-Sinif-Matematik-Kumelerde-Islemler519
http://akifaltundal.net/tur/content/view/793/318/
http://www.aperitifmatematik.com/kumelerde-birlesim-ve-kesisim-islemi/
http://www.matematikciler.org/6-sinif/matematik-konu-anlatimlari/409-kumeler-bos-kume-alt-kume-evrensel-kume-kesisim-birlesim-fark-tumleme.html
https://tr.wikipedia.org/wiki/Georg_Cantor
http://www.sanalokulumuz.com/kumelerde-birlesim-islemi/10203
http://www.matematikciler.org/6-sinif/matematik-konu-anlatimlari/409-kumeler-bos-kume-alt-kume-evrensel-kume-kesisim-birlesim-fark-tumleme.html
https://www.youtube.com/watch?v=bANKpiFgVyY
https://www.youtube.com/watch?v=tGw6Oen3OEo
https://www.youtube.com/watch?v=GuhxieBSqwY
https://www.youtube.com/watch?v=n6Aen27DvTs
https://www.youtube.com/watch?v=GuhxieBSqwY
http://www.ogrenbunu.com/mobilplatform/matematik-ogrenme-mobil-uygulamasi-math-ref.html