Huei, L.S., Yunus, M.M. and Hashim, H. 2021. Strategy to Improve English Vocabulary Achievement during Covid-19 Epidemic. Does Quizizz Help?. Journal of Education and e-Learning Research. 8, 2 (Mar. 2021), 135–142. DOI:https://doi.org/10.20448/journal.509.2021.82.135.142.