Sitografia
1. Introduzione.
https://didatticamatematicaprimaria.blogspot.it/2011/11/il-sottoinsieme-classe-terza.html
http://www.youmath.it/formulari/formulari-insiemistica/1583-insieme-finito-e-insieme-infinito.html
https://quizlet.com/231587770/flashcards
1.2 Videolezione.
https://www.youtube.com/watch?v=TPhmZbHOMOE
https://www.youtube.com/watch?v=Stbq3tVRXGw
https://www.youtube.com/watch?v=Z1lIsvtLAC4
https://www.youtube.com/watch?v=24J4rv40VNY
https://www.youtube.com/watch?v=LV-xxO7fneI&t=1s
https://www.youtube.com/watch?v=4_N4GPNKt-A&t=54s
http://slideplayer.it/slide/2847088/
2. Schede ed esercitazioni
https://i0.wp.com/www.noinonni.it/wp-content/uploads/2015/02/6-anni-Giocare-con-gli-insiemi.jpg
https://www.youtube.com/watch?v=b51JAjBaQcE
https://www.youtube.com/watch?v=n8hLtEDFVXQ
https://www.youtube.com/watch?v=k22_dVyTyz0
https://www.youtube.com/watch?v=MmnED1CCn40
https://www.youtube.com/watch?v=YD2hk-JDi9M
https://www.youtube.com/watch?v=nsarAuiwz_I
2.1 Giochi didattici online
https://www.proprofs.com/quiz-school/story.php?title=un-po-di-logica
https://learningapps.org/3275006
https://www.proprofs.com/quiz-school/story.php?title=un-po-di-logica
https://learningapps.org/3920040
http://www.atuttalim.it/index.php/individua-tanti-quanti
https://quizlet.com/231587770/learn
https://quizlet.com/231587770/match
5. Verifiche
http://www.softwaredidatticofree.it/schedagiochiamocongliinsiemi.htm
https://classeacolori.blogspot.it/2013/09/logica.html
https://drive.google.com/file/d/1yUAESVPIl5VQuDU_7CtFSZmsNHKAKEFW/view
https://www.risorsedidattiche.net/doc/elementare/matematica/insiemi-e-sottoinsiemi.pdf
https://www.matematicamente.it/staticfiles/test/primo-grado/1insiemi.pdf
https://www.matematicamente.it/staticfiles/test/primo-grado/22insiemi-numerici.pdf
https://www.proprofs.com/quiz-school/story.php?title=classificazioni_1
5.1 Verifiche per BES
http://www.matematicaweb.it/insiemistica/questionario.htm
https://www.risorsedidattiche.net/doc/elementare/matematica/insiemi-e-sottoinsiemi.pdf
CLIL
https://study.com/academy/lesson/mathematical-sets-elements-intersections-unions.html
https://study.com/academy/lesson/cardinality-types-of-subsets-infinite-finite-equal-empty.html
https://study.com/academy/lesson/venn-diagrams-subset-disjoint-overlap-intersection-union.html
https://www.mathgoodies.com/lessons/sets
http://www.math-exercises.com/sets-and-types-of-numbers