Stübi, ClaudiaDöring, BrigitteFischer, ClaudiaKoch, Alexander FranzRieck, KarenRönnebeck, SilkeStadler, MatthiasZehetmeier, StefanConstantinou, Costas P.Hadjigeorgiou, AngelaPapadouris, Nicos2016-07-042016-07-042014http://hdl.handle.net/11654/17958en-USHow can professional teachers improve science and mathematics teaching?04B - Beitrag Konferenzschrift11