TY CONF TI THE USE OF MULTIMEDIA PRESENTATIONS TO IMPROVE THE QUALITY OF PRIMARY SCHOOL EDUCATION KW information and communication technologies KW quality of knowledge KW cognitive activity. JO II All-Russian Scientific and Practical Conference of students, teachers, practitioners "Education-Science-Practice" AU Belkina, E.S. PY 2025 PB Autonomous Non-Profit Educational Organization of Higher Education "Kuban Institute of Vocational Education"