Muehlbauer, Thomas http://orcid.org/0000-0001-7774-8664
Grundmann, Arne
Vortkamp, Lukas
Schedler, Simon
Article History
Received: 9 June 2022
Accepted: 23 August 2022
First Online: 12 December 2022
Declarations
:
: Ethical permission was given by the Human Ethics Committee at the University of Duisburg-Essen, Faculty of Educational Sciences. Participants’ assent and parents’ written informed consent were obtained prior to the start of the study.
: Not applicable.
: The authors declare that they have no competing interests.