N. Tarasenkova

Department of Mathematics and Math training technique, National Bohdan Khmelnitsky University, Cherkassy, Ukraine

O. Chashechnikova

Contents and methods of teaching Mathematics, Physics and Computer science Laboratory, Sumy State Pedagogical University named after A.S. Makarenko, Sumy, Ukraine

I. Bogatyreva

Department of Mathematics and Math training technique, National Bohdan Khmelnitsky University, Cherkassy, Ukraine