K.G. Balginbayeva, D. Mussa. DEVELOPMENT OF PROFESSIONAL SKILLS OF TEACHERS THROUGH AN INSTRUMENTAL AND METHODOLOGICAL PLATFORM: KEY ASPECTS. Scientific Journal of Pedagogy and Economics [Интернет]. 29 февраль 2024 г. [цитируется по 18 декабрь 2025 г.];407(1):109-22. доступно на: http://89.250.84.46/bulletin-science/article/view/6300