E. G. Gutsu
Nizhniy Novgorod State Pedagogical University (Minin University)
Russian Federation

Gutsu Elena Gennadievna –PhD in Psychology, Associate Professor of the Department of Psychology and Pedagogy of Preschool and Primary Education.

Researcher ID: J-7183-2017

M. D. Nyagolova
St. Kirill & Mefody Veliko Trnovo State University
Bulgaria

Nyagolova Mariyana Dimitrova – PhD in Psychology, Associate Professor of the Department Department of Psychology.

Veliko Trnovo

T. A. Runova
Nizhny Novgorod Institute for Educational Development
Russian Federation

Runova Tatiana Alexandrovna – PhD in Psychology, Associate Professor of the Department of Primary Education оf Associate Professor