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. APSE [Internet]. 2024 Jul. 2 [cited 2024 Dec. 4];1(4):514-23. Available from: https://jrnl.nau.edu.ua/index.php/APSE/article/view/18769