The work of the outstanding scientist P.Y. Galperin as a methodologist of psychological science is analyzed. The methodological principles he developed are presented in a systematic way, their role in building general psychological conception created by him is disclosed, their importance for the production and study of psychological problems in the modern scientific situation is shown.
Zhdan A.N. (2012). P.Y. Galperin as a theorist and methodologist of the science of psychology. NatioNal Psychological Journal,2(8),14-18