Teich, Paula http://orcid.org/0000-0001-7825-0761
Fühner, Thea http://orcid.org/0000-0002-1120-0986
Bähr, Florian http://orcid.org/0000-0003-2605-3971
Puta, Christian http://orcid.org/0000-0003-3936-4605
Granacher, Urs http://orcid.org/0000-0002-7095-813X
Kliegl, Reinhold http://orcid.org/0000-0002-0180-8488
Funding for this research was provided by:
Ministry of Education, Youth, and Sport of the Federal State Brandenburg, Germany
Universität Potsdam
Article History
Received: 25 November 2022
Accepted: 31 July 2023
First Online: 14 August 2023
Declarations
:
: The EMOTIKON project is mandated and approved by the Ministry of Education, Youth and Sport of the Federal State of Brandenburg, Germany. According to the Brandenburg School Law, participation is mandatory for all public primary schools in the Federal State of Brandenburg, Germany []. Written consent to participate is not required. Research was conducted in accordance with the latest Declaration of Helsinki [] and the Brandenburg School Law [].
: According to the Brandenburg School Law, participation is mandatory for children in all public primary schools in the Federal State of Brandenburg, Germany. Written consent for data processing or publication is not required. The authors of this study received the data completely anonymized from the Ministry of Education, Youth and Sport of the Federal State of Brandenburg, Germany. Details on the legal basis of data processing can be found in § 65 of the Brandenburg School Law [].
: The authors declare that they have no competing interests.