@misc{Maegdefrau2016, author = {Jutta M{\"a}gdefrau}, title = {Einf{\"u}hrung in das Themenheft}, doi = {10.15475/paradigma.2016.1.1}, institution = {Zentrum f{\"u}r Lehrerbildung und Fachdidaktik}, series = {PAradigma}, number = {2016,1}, type = {periodicalpart}, pages = {3}, year = {2016}, }