Funding for this research was provided by:
National Institute of Education (OER 04/16 LCK)
Article History
Received: 22 April 2020
Revised: 10 October 2020
Accepted: 12 October 2020
First Online: 24 October 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were approved by the Institutional Review Board (IRB) of the Nanyang Technological University (Ethics approval number: IRB-2016–10-023).
: Informed consent was obtained from all individual participants included in the study.