Thathsarani, I.V.A.D.H.; Ariyananda, B.G.D.K.; Kaushalya, J.A.C.; Kerthiga, M.; Munasinghe, A.A.S.N.; Rathnayake, R.M.N.M.
(University of Jaffna, 2022)
Purpose: With the rapid advancement of technology and the ongoing Covid-19
pandemic, all universities and higher academic institutes in Sri Lanka have adopted the
distance-learning method to continue education since ...