Gröhbiel, UrsPimmer, Christoph2015-10-052015-10-052014-02-21http://hdl.handle.net/11654/9125en-UK330 - Wirtschaft005 - Computer Programmierung, Programme und DatenChanging the role of teachers by integrating mobile technology in a rural school in Zimbabwe. A reflection in the light of UNESCO policy guidelines04B - Beitrag Konferenzschrift