TY JOUR TI Interdisciplinary integration of elements of mathematics and geography of the 6th grade course as a means of successful assimilation of knowledge by students KW mathematics KW geography KW interdisciplinary integration KW scale KW geographic coordinates KW degree network KW graphs KW pie and bar charts KW arithmetic mean of numbers JO Journal of Pedagogical Studies AU Morar, Y.L. AU Petruhina, V.V. PY 2022 IS 7 PB INFRA-M Academic Publishing LLC.