Vol-2554⫷ Vol-2555 ⫸Vol-2556
urn:nbn:de:0074-2555-0


Vol-2555/paper26⫷Vol-2555/paper27⫸Vol-2555/paper28
Josivan P. Da SilvaRafael Da S. NogueiraGabriel T. RizzoIsmar F. Silveira

FracPotion: An Open Educational Game to Teach Fractions in Brazil