TY JOUR TI Motivation As a Socio-Cultural Phenomenon in Learning Activities (on the Example of Fifth Grades) KW educational motivation KW diagnostics KW development KW education KW questioning JO Scientific Research and Development. Socio-Humanitarian Research and Technology AU Pantin, I.V. AU Viktoruk, E.N. PY 2023 IS 12 PB INFRA-M Academic Publishing LLC.