TY JOUR TI Musical Abilities as a Component in the Development of Musical-Creative Abilities of Younger Schoolchildren in Teaching Sand Animation KW musical abilities KW musical-creative abilities KW younger schoolchildren KW sand animation KW learning KW development KW extracurricular activities JO Scientific Research and Development. Socio-Humanitarian Research and Technology AU Levchenkov, V.V. PY 2025 IS 14 PB INFRA-M Academic Publishing LLC.