TY JOUR TI Classification of the abilities promoting formation of mathematical abilities of pupils at studying of a geometrical material KW classification KW abilities KW actions KW knowledge KW mental and practical KW mathematical capacities KW educational activity KW operating KW formation KW analysis KW synthesis KW geometrical figures KW sizes KW image KW construction. JO Profession-Oriented School AU Visitaeva, M.B. PY 2013 IS 1 PB INFRA-M Academic Publishing LLC.