Ponomarova, Nataliia; Gulich, Olena; Zhernovnykova, Oksana; Olefirenko, Nadiia; Masych, Vitalii
(EDP Sciences, 2021-05-04)
The entire education system of Ukraine in the realities of the COVID-19 pandemic in 2020 found itself in a situation of the challenge for the immediate implementation of distance learning in educational institutions of all ...