1. DW Puspito, “Implementation of Digital Literacy in the School Literacy Movement,” Conf. language and Literature (International Conf. Lang. Lit. Teaching) II , 2017.
2. R. Fernandes, “The Relevance of the 2013 Curriculum to the Needs of Students in the Revolutionary Era 4.0,” SOCIUS , 2019, doi: https://doi.org/10.24036/scs.v6i2.157.
3. AT Hasibuan and A. Prastowo, “21st Century Education Concepts: Leadership and Human Resource Development for SD/MI,” Magistra Media Development. Educator Science. Fundamentals and Islam. , vol. 10, no. 1, p. 1, 2019.
4. J. Bergmann and A. Sams, Flip your classroom: Reach every student in every class every day . International society for technology in education, 2012.
5. M. Paristiowati, T. Hadinugrahaningsih, A. Purwanto, and PA Karyadi, “Analysis of students’ scientific literacy in contextual-flipped classroom learning on acid-base topic,” in Journal of Physics: Conference Series , 2019, vol . 1156, no. 1, p. 12026.