RT @marialspies1: Global Learning XPrize….what a wonderful initiative. @xprize @holoniq @EdTechEurope https://t.co/TeGVxN5gn4

Posted on June 20th, 2018

RT @marialspies1: Global Learning XPrize….what a wonderful initiative. @xprize @holoniq @EdTechEurope https://t.co/TeGVxN5gn4