@incollection{2017:gloeckner:4_der_gefl, title = {4 Der geflippte Fremdsprachenunterricht – von einer (quasi) experimentellen Untersuchung zu einem Umdrehen des Fremdsprachenunterrichts}, year = {2017}, note = {}, booktitle = {Inverted Classroom - The Next Stage}, pages = {39--46}, edition = {1}, author = {Gloeckner, Mareike}, publisher = {Tectum}, address = {Baden-Baden}, series = {}, volume = {} }