“…Apart from relevant publications on the impact of COVID-19 on educational practices [11][12][13][18][19][20][21][22][23][24][25] and important literature reviews on the efficacy of SNSs for eLearning [27][28][29][30][31][32][33]60], most of the articles included in the present study utilized either web-based or paper-based questionnaires [1,2,4,5,38,39,42,44,47,48,[53][54][55][56][57][58]. Nonetheless, few other studies utilized mixed-study design [45,52], experimental design [43,59], and a manual evaluation of the SNS-based learning contents [3,41,51].…”