TY JOUR TI Formation by Younger Schoolchildren of the Ability to Learn in the Process of Performing Olympiad Mathematical Tasks KW younger schoolchild; math education standard; ability to learn; metasubject result; olympiad tasks in mathematics. JO Primary Education AU Chirkova, N.I. AU Pavlova, O.A. PY 2018 IS 6 PB INFRA-M Academic Publishing LLC.