SHULHA , Y. INFORMATION METHODOLOGICAL TREASURY "EVERYTHING FOR AN EXTRACURRICULAR TEACHERS" AS AN INNOVATIVE RESOURCE FOR SELF-DEVELOPMENT OF EXTRACURRICULAR TEACHERS OF THE ROMNY JUNIOR ACADEMY OF SCIENCES. Actual Problems in the System of Education: General Secondary Education Institution – Pre-University Training – Higher Education Institution, [S. l.], v. 1, n. 4, p. 514–523, 2024. DOI: 10.18372/2786-5487.1.18769. Disponível em: https://jrnl.nau.edu.ua/index.php/APSE/article/view/18769. Acesso em: 18 sep. 2024.