1. Anderson, L.W., Krathwohl, D.R., Airasian, P.W., Cruikshank, K.A., Mayer, R.E., Pintrich, P.R., Raths, J., Wittrock, M.C.: A taxonomy for learning, teaching, and assessing: a revision of Bloom’s taxonomy of educational objectives. Longman, New York (2001)
2. Biezā, K.E.: Digital literacy: concept and definition. Int. J. Smart Educ. Urban Soc. (IJSEUS) 11(2), 1–15 (2020)
3. Bloom, B.S., Engelhart, M.D., Furst, E.J., Hill, W.H., Krathwohl, D.R.: Taxonomy of Educational Objectives: The Classification of Educational Goals. Handbook I: Cognitive Domain. David McKay Company, New York (1956)
4. Borawska-Kalbarczyk, K., Tołwińska, B., Korzeniecka-Bondar, A.: From smart teaching to smart learning in the fast-changing digital world. In: Daniela, L. (ed.) Didactics of smart pedagogy: smart pedagogy for technology enhanced learning, pp. 23–40. Springer, Cham (2019)
5. Černochová, M., Voňková, H., Štípek, J., Černá, P.: How do learners perceive and evaluate their digital skills? Int. J. Smart Educ. Urban Soc. 9(1), 37–47 (2018)