TY JOUR TI The Development of Self-Control Skills in Younger Schoolchildren As a Condition for Preventing Mistakes KW younger schoolchildren; control and self-control; leading activity; educational activities; algorithm of educational action; independence; causes of errors; development of the ability to self-control; prevention of possible errors JO Primary Education AU Sosnina, E.G. PY 2021 IS 8 PB INFRA-M Academic Publishing LLC.