The book presents the most complete collection of methods for studying conscious self-regulation of arbitrary human activity, developed in the laboratory of self-regulation psychology of the Psychological Institute of RAO under the leadership of V. I. Morosanova. The problem, history and theory of the creation of these methods are revealed. The main attention is paid to the description of multi-scale survey methods for assessing the style features of self-regulation in educational, professional, sports and political activities. Experimental methods of studying the actualgenesis of self-regulation are considered, as well as practical methods of developing conscious self-regulation among students of a comprehensive school and students. The book will be useful for students and graduate students studying psychology, researchers, practical psychologists and educators.