TY JOUR TI Means of Students’ Functional Literacy Formation at the Lesson and Extracurricular Activities in Mathematics KW functional literacy KW teaching mathematics KW competence-based approach KW extracurricular activities JO Standards and Monitoring in Education AU Bychkova, O.I. AU Chernyshova, A.A. PY 2023 IS 11 PB INFRA-M Academic Publishing LLC.