COVID-19 98 Malaysia 41 human 31 coronavirus disease 2019 28 pandemic 22 Covid-19 19 Article 17 Learning. Learning strategies 17 Humans 16 Communicable diseases and public health 15 SARS-CoV-2 15 Coronavirus 13 Pandemic 13 Educational technology 12 Epidemics 12 H Social Sciences (General) 12 Higher Education 12 Hospitality industry. Hotels, clubs, restaurants, etc. Food service 12 Research 12 Blended learning. Computer assisted instruction. Programmed instruction 10 Students 10 female 10 Pandemics 9 Performance. Competence. Academic achievement 9 Severe acute respiratory syndrome coronavirus 2 9 male 8 nonhuman 8 Information services. Information centers 7 Public health. Hygiene. Preventive Medicine 7 Statistical data 7