%0 Journal Article %T The Possibilities of Arithmetic of L.F. Magnitsky in Stimulating Professional Self-Development of Future Teachers %A Chirkova, N.I. %K “Arithmetic” by L.F. Magnitsky, L.F. Magnitsky, professional self-development, professionally-oriented educational project, substantive content of the project, project product, methodological and mathematical competence of students %J Profession-Oriented School %D 2020 %N 8 %P 7 %I INFRA-M Academic Publishing LLC.