viralber on Twitter: "#STEMDiscoveryWeek Girls in #STEM in my school I.I.S.Castelli by peer teaching with Irene,telecommunication student;Irene explains coding by @geogebra turtle+@skypeclassroom"Talking about Math"project to primary students ...
Tato descobre motivo de briga misteriosa entre Aldo e Roney | vem por aí | Gshow