Heitzmann, AnniSafi, NetkeyGüdel, KarinConstantinou, Constantinos P.Papadouris, NicosHadjigeorgiou, Angela2016-01-272016-01-272014-02-08http://hdl.handle.net/11654/12987en370 - Erziehung, Schul- und BildungswesenExplicit, Reflective Technology Education (EXRETU) - An Intervention Study at Lower Secondary School04B - Beitrag Konferenzschrift