Daniel, Naol
Kejela, Gemechu
Fantahun, Firehiwot
Desalegn, Markos
Guteta, Fantahun
Article History
Received: 5 September 2022
Accepted: 18 October 2022
First Online: 3 January 2023
Declarations
:
: Ethical clearance was obtained from the ethical review board of Wollega University and a permission letter was obtained from west Wollega zone education office and administrators of the included schools. The aim of the study was explained and written informed consent was also obtained from the study participants before the start of data collection.
: Not applicable.
: The authors declare that they have no competing interests.