Πηγές-Μέσα

Βίντεο:

Φυλλάδια:

https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsdGRvbWFpbnxzdGVucGVtcHRldGF4ZXxneDozOWQwN2QwZDNhZTg5ZjI0

https://www.liveworksheets.com/iq1453841yy

Πληροφορίες:

https://el.wikipedia.org/wiki/%CE%9C%CE%B9%CE%BA%CF%84%CF%8C%CF%82_%CE%B1%CF%81%CE%B9%CE%B8%CE%BC%CF%8C%CF%82

Παιχνίδια:

https://phet.colorado.edu/sims/html/fraction-matcher/latest/fraction-matcher_el.html:

Quiz:

https://wordwall.net/el-gr/community/%CE%BC%CE%B5%CE%B9%CE%BA%CF%84%CE%BF%CE%AF-%CE%B1%CF%81%CE%B9%CE%B8%CE%BC%CE%BF%CE%AF