On March 23, 2023, the first meeting of the All-Ukrainian Scientific and Methodological Seminar "Learning and Education Systems in a Computer-Oriented Environment" was held in the Institute for Digitalisation of Education of the National Academy of Educational Sciences of Ukraine in 2023. The report and the scientific results of the dissertation “Theoretical and Methodological Foundations of Designing, Administering and Using a Cloud-based Learning Environment for Future Computer Science Teachers" of Oleksyuk Vasyl Petrovych PhD (in Pedagogics), leading researcher of the Department of Open Education and Scientific Information Systems of the Institute for Digitalisation of Education of the National Academy of Educational Sciences of Ukraine for obtaining the scientific degree Doctor of Sciences (Pedagogics) in the specialty 13.00.10 - Information and Communication Technologies in Education was heard at the seminar.