1. Supporting school leaders in blended learning with blended learning.;L.Acree;Journal of Online Learning Research,2017
2. Covid-19 pandemic and online learning: the challenges and opportunities
3. The perceptions of primary school teachers of online learning during the COVID-19 pandemic period: A case study in Indonesia.;R. R.Aliyyah;Journal of Ethnic and Cultural Studies,2020
4. Allen, I. E., & Seaman, J. (2005). Growing by degrees: Online education in the United States, 2005. Sloan Consortium (NJ1).
5. Examining K-12 teachers’ feelings, experiences, and perspectives regarding online teaching during the early stage of the COVID-19 pandemic