Defoe, Ivy N. http://orcid.org/0000-0002-0072-1276
Dubas, Judith Semon
Dalmaijer, Edwin S.
van Aken, Marcel A. G.
Article History
Received: 13 October 2019
Accepted: 7 December 2019
First Online: 20 December 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: A full ethical committee review was not deemed necessary, because the study was not deemed likely to result in physical or emotional risks to the participants. This study complies with the ethical standards of the University of Utrecht.
: Parents received dissent letters that could be returned to the schools if parents did not want their children to participate (i.e., passive consent forms were used).