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Authors
Emge, Daniel https://orcid.org/0009-0000-1476-902X
Kleespies, Matthias Winfried https://orcid.org/0000-0002-8413-879X
Wenzel, Volker https://orcid.org/0000-0002-2906-9509
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Article History
Received: 29 February 2024
Accepted: 10 June 2024
First Online: 13 July 2024
Competing interests
: The authors declare no competing interests.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of the science didactic institutes and Departments of the Goethe University Frankfurt am Main under approval number 15-WeBeSaDic-2202. The local school authority’s approval has been obtained as well. Also the school conferences of participating schools provided written consent.
: All participants partook voluntarily. Before data collection began, they were informed about the aim of this research and data protection in written and/or oral form. At any time, they could withdraw from the study by closing the browser or cancelling to fill out the questionnaire. The parents of participating students were informed about the study in advance and agreed in writing.
