Mambrey, Sophia http://orcid.org/0000-0001-8761-8740
Schreiber, Nico http://orcid.org/0000-0002-0868-561X
Schmiemann, Philipp http://orcid.org/0000-0001-7827-7008
Funding for this research was provided by:
Interdisciplinary Centre for Educational Research (IZfB) of the University of Duisburg-Essen
Ministry of Innovation, Science and Research of the State of North Rhine-Westphalia (None)
Article History
First Online: 27 February 2020
Compliance with Ethical Standards
: This project was conducted under the auspices of the graduate school for primary education “SUSe I” of the University of Duisburg-Essen and was financially supported by the Ministry of Innovation, Science and Research of the State of North Rhine-Westphalia. We contracted professional editing services by Editage, financially supported by the IZfB (Interdisciplinary Centre for Educational Research) of the University of Duisburg-Essen. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the authors and do not necessarily reflect the views of the funder. We confirm that there are no potential conflicts arising from these arrangements.