N. N. Demeneva
Minin Nizhny Novgorod State Pedagogical University (Minin University)
Russian Federation

Demeneva Nadezda Nicolaevna – Associate Professor of Department of  Psychology and Pedagogy of Preschool and Primary Education, candidate of pedagogical sciences, Associate Professor.

O. V. Kolesova
Minin Nizhny Novgorod State Pedagogical University (Minin University)
Russian Federation

Kolesova Oksana Viacheslavovna – Associate Professor of Department of  Psychology and Pedagogy of Preschool and Primary Education, candidate of pedagogical sciences.