RT @marikakukkasnie: @OlliVallo explaining @KokoaStandard pedagogical evaluation & validation of #edtech products at @EdTechEurope #kingspl…

Posted on June 22nd, 2017

RT @marikakukkasnie: @OlliVallo explaining @KokoaStandard pedagogical evaluation & validation of #edtech products at @EdTechEurope #kingspl…