For citations:
Zenko S.I. ABOUT THE PROBLEM OF CLASSIFICATION OF THE CONCEPTS OF INFORMATICS STUDIED AT SECONDARY SCHOOL. Informatics in school. 2018;(7):4-7. (In Russ.) https://doi.org/10.32517/2221-1993-2018-17-7-4-7
Zenko S.I. ABOUT THE PROBLEM OF CLASSIFICATION OF THE CONCEPTS OF INFORMATICS STUDIED AT SECONDARY SCHOOL. Informatics in school. 2018;(7):4-7. (In Russ.) https://doi.org/10.32517/2221-1993-2018-17-7-4-7