Swidan, Osama https://orcid.org/0000-0002-2689-7173
Faggiano, Eleonora
Article History
Received: 24 March 2020
Revised: 24 November 2020
Accepted: 1 December 2020
First Online: 11 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: We confirm that we followed the ethical principles for doing research. Identical information about the participant is not available in the manuscript, and the names used in the manuscript are pseudonyms.
: We confirm that the statements of written informed consent from students’ legally authorized representatives/parents/guardians as well as the teacher consent have been reached.