TY JOUR TI Computer Method for Learning of Descriptive Geometry. Technical Task KW descriptive geometry KW computer program KW testing KW distance learning KW self-control KW final control KW steps KW return KW help KW algorithm KW animation KW visualization KW multi-window interface. JO Geometry & Graphics AU Savel'ev, Y.A. AU Babich, E.V. PY 2018 IS 6 PB INFRA-M Academic Publishing LLC.