}

Sums

1989/02/01 Arrojeria, Eustakio - Elhuyar Zientziaren Komunikazioa | Lizaso, Pili - Informatika SailaElhuyar Fundazioa Iturria: Elhuyar aldizkaria

The first operation learned in mathematics is: SUMA. According to the teaching system of yesteryear it was necessary to learn by chance from memory, and at least it was difficult to study.

Parts of the program

500

Gai honi buruzko eduki gehiago

Elhuyarrek garatutako teknologia