00702naa#a2200169#i#450# EN\INFRA-M\bibl\73038 20240724062547.3 2500-3305 20231026b2023####ek#y0engy0150####ca RU All-Russian forum “Pedagogical excellence is the basis for success in additional education of children”, dedicated to the 200th anniversary of K.D. Ushinsky Journal article Moscow INFRA-M Academic Publishing LLC. 2023 2 с. Journal article local Народное образование. Воспитание. Обучение. Организация досуга. 37 Gridasova S. V. naukaru.ru